Merge with master

10 files changed, 399 insertions, 220 deletions

diff --git a/grapher/Form1.Designer.cs b/grapher/Form1.Designer.cs
index af60be1..b78b450 100644
--- a/grapher/Form1.Designer.cs
+++ b/grapher/Form1.Designer.cs
@@ -30,30 +30,30 @@ namespace grapher
         /// </summary>
         private void InitializeComponent()
         {
-            System.Windows.Forms.DataVisualization.Charting.ChartArea chartArea13 = new System.Windows.Forms.DataVisualization.Charting.ChartArea();
-            System.Windows.Forms.DataVisualization.Charting.Legend legend13 = new System.Windows.Forms.DataVisualization.Charting.Legend();
-            System.Windows.Forms.DataVisualization.Charting.Series series25 = new System.Windows.Forms.DataVisualization.Charting.Series();
-            System.Windows.Forms.DataVisualization.Charting.Series series26 = new System.Windows.Forms.DataVisualization.Charting.Series();
-            System.Windows.Forms.DataVisualization.Charting.ChartArea chartArea14 = new System.Windows.Forms.DataVisualization.Charting.ChartArea();
-            System.Windows.Forms.DataVisualization.Charting.Legend legend14 = new System.Windows.Forms.DataVisualization.Charting.Legend();
-            System.Windows.Forms.DataVisualization.Charting.Series series27 = new System.Windows.Forms.DataVisualization.Charting.Series();
-            System.Windows.Forms.DataVisualization.Charting.Series series28 = new System.Windows.Forms.DataVisualization.Charting.Series();
-            System.Windows.Forms.DataVisualization.Charting.ChartArea chartArea15 = new System.Windows.Forms.DataVisualization.Charting.ChartArea();
-            System.Windows.Forms.DataVisualization.Charting.Legend legend15 = new System.Windows.Forms.DataVisualization.Charting.Legend();
-            System.Windows.Forms.DataVisualization.Charting.Series series29 = new System.Windows.Forms.DataVisualization.Charting.Series();
-            System.Windows.Forms.DataVisualization.Charting.Series series30 = new System.Windows.Forms.DataVisualization.Charting.Series();
-            System.Windows.Forms.DataVisualization.Charting.ChartArea chartArea16 = new System.Windows.Forms.DataVisualization.Charting.ChartArea();
-            System.Windows.Forms.DataVisualization.Charting.Legend legend16 = new System.Windows.Forms.DataVisualization.Charting.Legend();
-            System.Windows.Forms.DataVisualization.Charting.Series series31 = new System.Windows.Forms.DataVisualization.Charting.Series();
-            System.Windows.Forms.DataVisualization.Charting.Series series32 = new System.Windows.Forms.DataVisualization.Charting.Series();
-            System.Windows.Forms.DataVisualization.Charting.ChartArea chartArea17 = new System.Windows.Forms.DataVisualization.Charting.ChartArea();
-            System.Windows.Forms.DataVisualization.Charting.Legend legend17 = new System.Windows.Forms.DataVisualization.Charting.Legend();
-            System.Windows.Forms.DataVisualization.Charting.Series series33 = new System.Windows.Forms.DataVisualization.Charting.Series();
-            System.Windows.Forms.DataVisualization.Charting.Series series34 = new System.Windows.Forms.DataVisualization.Charting.Series();
-            System.Windows.Forms.DataVisualization.Charting.ChartArea chartArea18 = new System.Windows.Forms.DataVisualization.Charting.ChartArea();
-            System.Windows.Forms.DataVisualization.Charting.Legend legend18 = new System.Windows.Forms.DataVisualization.Charting.Legend();
-            System.Windows.Forms.DataVisualization.Charting.Series series35 = new System.Windows.Forms.DataVisualization.Charting.Series();
-            System.Windows.Forms.DataVisualization.Charting.Series series36 = new System.Windows.Forms.DataVisualization.Charting.Series();
+            System.Windows.Forms.DataVisualization.Charting.ChartArea chartArea1 = new System.Windows.Forms.DataVisualization.Charting.ChartArea();
+            System.Windows.Forms.DataVisualization.Charting.Legend legend1 = new System.Windows.Forms.DataVisualization.Charting.Legend();
+            System.Windows.Forms.DataVisualization.Charting.Series series1 = new System.Windows.Forms.DataVisualization.Charting.Series();
+            System.Windows.Forms.DataVisualization.Charting.Series series2 = new System.Windows.Forms.DataVisualization.Charting.Series();
+            System.Windows.Forms.DataVisualization.Charting.ChartArea chartArea2 = new System.Windows.Forms.DataVisualization.Charting.ChartArea();
+            System.Windows.Forms.DataVisualization.Charting.Legend legend2 = new System.Windows.Forms.DataVisualization.Charting.Legend();
+            System.Windows.Forms.DataVisualization.Charting.Series series3 = new System.Windows.Forms.DataVisualization.Charting.Series();
+            System.Windows.Forms.DataVisualization.Charting.Series series4 = new System.Windows.Forms.DataVisualization.Charting.Series();
+            System.Windows.Forms.DataVisualization.Charting.ChartArea chartArea3 = new System.Windows.Forms.DataVisualization.Charting.ChartArea();
+            System.Windows.Forms.DataVisualization.Charting.Legend legend3 = new System.Windows.Forms.DataVisualization.Charting.Legend();
+            System.Windows.Forms.DataVisualization.Charting.Series series5 = new System.Windows.Forms.DataVisualization.Charting.Series();
+            System.Windows.Forms.DataVisualization.Charting.Series series6 = new System.Windows.Forms.DataVisualization.Charting.Series();
+            System.Windows.Forms.DataVisualization.Charting.ChartArea chartArea4 = new System.Windows.Forms.DataVisualization.Charting.ChartArea();
+            System.Windows.Forms.DataVisualization.Charting.Legend legend4 = new System.Windows.Forms.DataVisualization.Charting.Legend();
+            System.Windows.Forms.DataVisualization.Charting.Series series7 = new System.Windows.Forms.DataVisualization.Charting.Series();
+            System.Windows.Forms.DataVisualization.Charting.Series series8 = new System.Windows.Forms.DataVisualization.Charting.Series();
+            System.Windows.Forms.DataVisualization.Charting.ChartArea chartArea5 = new System.Windows.Forms.DataVisualization.Charting.ChartArea();
+            System.Windows.Forms.DataVisualization.Charting.Legend legend5 = new System.Windows.Forms.DataVisualization.Charting.Legend();
+            System.Windows.Forms.DataVisualization.Charting.Series series9 = new System.Windows.Forms.DataVisualization.Charting.Series();
+            System.Windows.Forms.DataVisualization.Charting.Series series10 = new System.Windows.Forms.DataVisualization.Charting.Series();
+            System.Windows.Forms.DataVisualization.Charting.ChartArea chartArea6 = new System.Windows.Forms.DataVisualization.Charting.ChartArea();
+            System.Windows.Forms.DataVisualization.Charting.Legend legend6 = new System.Windows.Forms.DataVisualization.Charting.Legend();
+            System.Windows.Forms.DataVisualization.Charting.Series series11 = new System.Windows.Forms.DataVisualization.Charting.Series();
+            System.Windows.Forms.DataVisualization.Charting.Series series12 = new System.Windows.Forms.DataVisualization.Charting.Series();
             this.AccelerationChart = new System.Windows.Forms.DataVisualization.Charting.Chart();
             this.accelTypeDropX = new System.Windows.Forms.ComboBox();
             this.sensitivityBoxX = new System.Windows.Forms.TextBox();
@@ -91,13 +91,16 @@ namespace grapher
             this.ScaleMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.advancedToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.capStyleToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
-            this.sensitivityToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
-            this.velocityGainToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.gainCapToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.legacyCapToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.offsetStyleToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.gainOffsetToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.legacyOffsetToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.startupToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.AutoWriteMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.toolStripMenuItem1 = new System.Windows.Forms.ToolStripMenuItem();
             this.wholeVectorToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.byVectorComponentToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
-            this.startupToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
-            this.AutoWriteMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.AccelerationChartY = new System.Windows.Forms.DataVisualization.Charting.Chart();
             this.VelocityChartY = new System.Windows.Forms.DataVisualization.Charting.Chart();
             this.GainChartY = new System.Windows.Forms.DataVisualization.Charting.Chart();
@@ -145,25 +148,25 @@ namespace grapher
             // 
             // AccelerationChart
             // 
-            chartArea13.AxisX.Title = "Speed (counts/ms)";
-            chartArea13.AxisY.Title = "Sensitivity (magnitude ratio)";
-            chartArea13.Name = "ChartArea1";
-            this.AccelerationChart.ChartAreas.Add(chartArea13);
-            legend13.Name = "Legend1";
-            this.AccelerationChart.Legends.Add(legend13);
+            chartArea1.AxisX.Title = "Speed (counts/ms)";
+            chartArea1.AxisY.Title = "Sensitivity (magnitude ratio)";
+            chartArea1.Name = "ChartArea1";
+            this.AccelerationChart.ChartAreas.Add(chartArea1);
+            legend1.Name = "Legend1";
+            this.AccelerationChart.Legends.Add(legend1);
             this.AccelerationChart.Location = new System.Drawing.Point(432, 0);
             this.AccelerationChart.Name = "AccelerationChart";
-            series25.ChartArea = "ChartArea1";
-            series25.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
-            series25.Legend = "Legend1";
-            series25.Name = "Accelerated Sensitivity";
-            series26.ChartArea = "ChartArea1";
-            series26.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Point;
-            series26.Color = System.Drawing.Color.FromArgb(((int)(((byte)(192)))), ((int)(((byte)(0)))), ((int)(((byte)(0)))));
-            series26.Legend = "Legend1";
-            series26.Name = "LastAccelVal";
-            this.AccelerationChart.Series.Add(series25);
-            this.AccelerationChart.Series.Add(series26);
+            series1.ChartArea = "ChartArea1";
+            series1.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
+            series1.Legend = "Legend1";
+            series1.Name = "Accelerated Sensitivity";
+            series2.ChartArea = "ChartArea1";
+            series2.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Point;
+            series2.Color = System.Drawing.Color.FromArgb(((int)(((byte)(192)))), ((int)(((byte)(0)))), ((int)(((byte)(0)))));
+            series2.Legend = "Legend1";
+            series2.Name = "LastAccelVal";
+            this.AccelerationChart.Series.Add(series1);
+            this.AccelerationChart.Series.Add(series2);
             this.AccelerationChart.Size = new System.Drawing.Size(723, 328);
             this.AccelerationChart.TabIndex = 0;
             this.AccelerationChart.Text = "Sensitivity";
@@ -364,50 +367,50 @@ namespace grapher
             // 
             // VelocityChart
             // 
-            chartArea14.AxisX.Title = "Speed (count/ms)";
-            chartArea14.AxisY.Title = "Output Speed (counts/ms)";
-            chartArea14.Name = "ChartArea1";
-            this.VelocityChart.ChartAreas.Add(chartArea14);
-            legend14.Name = "Legend1";
-            this.VelocityChart.Legends.Add(legend14);
+            chartArea2.AxisX.Title = "Speed (count/ms)";
+            chartArea2.AxisY.Title = "Output Speed (counts/ms)";
+            chartArea2.Name = "ChartArea1";
+            this.VelocityChart.ChartAreas.Add(chartArea2);
+            legend2.Name = "Legend1";
+            this.VelocityChart.Legends.Add(legend2);
             this.VelocityChart.Location = new System.Drawing.Point(432, 334);
             this.VelocityChart.Name = "VelocityChart";
-            series27.ChartArea = "ChartArea1";
-            series27.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
-            series27.Legend = "Legend1";
-            series27.Name = "Mouse Velocity";
-            series28.ChartArea = "ChartArea1";
-            series28.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Point;
-            series28.Color = System.Drawing.Color.FromArgb(((int)(((byte)(192)))), ((int)(((byte)(0)))), ((int)(((byte)(0)))));
-            series28.Legend = "Legend1";
-            series28.Name = "LastVelocityVal";
-            this.VelocityChart.Series.Add(series27);
-            this.VelocityChart.Series.Add(series28);
+            series3.ChartArea = "ChartArea1";
+            series3.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
+            series3.Legend = "Legend1";
+            series3.Name = "Mouse Velocity";
+            series4.ChartArea = "ChartArea1";
+            series4.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Point;
+            series4.Color = System.Drawing.Color.FromArgb(((int)(((byte)(192)))), ((int)(((byte)(0)))), ((int)(((byte)(0)))));
+            series4.Legend = "Legend1";
+            series4.Name = "LastVelocityVal";
+            this.VelocityChart.Series.Add(series3);
+            this.VelocityChart.Series.Add(series4);
             this.VelocityChart.Size = new System.Drawing.Size(723, 307);
             this.VelocityChart.TabIndex = 28;
             this.VelocityChart.Text = "chart1";
             // 
             // GainChart
             // 
-            chartArea15.AxisX.Title = "Speed (counts/ms)";
-            chartArea15.AxisY.Title = "Slope of Velocity Chart";
-            chartArea15.Name = "ChartArea1";
-            this.GainChart.ChartAreas.Add(chartArea15);
-            legend15.Name = "Legend1";
-            this.GainChart.Legends.Add(legend15);
+            chartArea3.AxisX.Title = "Speed (counts/ms)";
+            chartArea3.AxisY.Title = "Slope of Velocity Chart";
+            chartArea3.Name = "ChartArea1";
+            this.GainChart.ChartAreas.Add(chartArea3);
+            legend3.Name = "Legend1";
+            this.GainChart.Legends.Add(legend3);
             this.GainChart.Location = new System.Drawing.Point(432, 647);
             this.GainChart.Name = "GainChart";
-            series29.ChartArea = "ChartArea1";
-            series29.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
-            series29.Legend = "Legend1";
-            series29.Name = "Velocity Gain";
-            series30.ChartArea = "ChartArea1";
-            series30.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Point;
-            series30.Color = System.Drawing.Color.FromArgb(((int)(((byte)(192)))), ((int)(((byte)(0)))), ((int)(((byte)(0)))));
-            series30.Legend = "Legend1";
-            series30.Name = "LastGainVal";
-            this.GainChart.Series.Add(series29);
-            this.GainChart.Series.Add(series30);
+            series5.ChartArea = "ChartArea1";
+            series5.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
+            series5.Legend = "Legend1";
+            series5.Name = "Velocity Gain";
+            series6.ChartArea = "ChartArea1";
+            series6.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Point;
+            series6.Color = System.Drawing.Color.FromArgb(((int)(((byte)(192)))), ((int)(((byte)(0)))), ((int)(((byte)(0)))));
+            series6.Legend = "Legend1";
+            series6.Name = "LastGainVal";
+            this.GainChart.Series.Add(series5);
+            this.GainChart.Series.Add(series6);
             this.GainChart.Size = new System.Drawing.Size(723, 309);
             this.GainChart.TabIndex = 29;
             this.GainChart.Text = "chart1";
@@ -490,6 +493,7 @@ namespace grapher
             // 
             this.advancedToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
             this.capStyleToolStripMenuItem,
+            this.offsetStyleToolStripMenuItem,
             this.toolStripMenuItem1});
             this.advancedToolStripMenuItem.Name = "advancedToolStripMenuItem";
             this.advancedToolStripMenuItem.Size = new System.Drawing.Size(72, 20);
@@ -498,25 +502,63 @@ namespace grapher
             // capStyleToolStripMenuItem
             // 
             this.capStyleToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
-            this.sensitivityToolStripMenuItem,
-            this.velocityGainToolStripMenuItem});
+            this.gainCapToolStripMenuItem,
+            this.legacyCapToolStripMenuItem});
             this.capStyleToolStripMenuItem.Name = "capStyleToolStripMenuItem";
-            this.capStyleToolStripMenuItem.Size = new System.Drawing.Size(163, 22);
+            this.capStyleToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
             this.capStyleToolStripMenuItem.Text = "Cap Style";
             // 
-            // sensitivityToolStripMenuItem
+            // gainCapToolStripMenuItem
+            // 
+            this.gainCapToolStripMenuItem.Checked = true;
+            this.gainCapToolStripMenuItem.CheckState = System.Windows.Forms.CheckState.Checked;
+            this.gainCapToolStripMenuItem.Name = "gainCapToolStripMenuItem";
+            this.gainCapToolStripMenuItem.Size = new System.Drawing.Size(147, 22);
+            this.gainCapToolStripMenuItem.Text = "Gain (Default)";
+            // 
+            // legacyCapToolStripMenuItem
+            // 
+            this.legacyCapToolStripMenuItem.Name = "legacyCapToolStripMenuItem";
+            this.legacyCapToolStripMenuItem.Size = new System.Drawing.Size(147, 22);
+            this.legacyCapToolStripMenuItem.Text = "Legacy";
+            // 
+            // offsetStyleToolStripMenuItem
+            // 
+            this.offsetStyleToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.gainOffsetToolStripMenuItem,
+            this.legacyOffsetToolStripMenuItem});
+            this.offsetStyleToolStripMenuItem.Name = "offsetStyleToolStripMenuItem";
+            this.offsetStyleToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
+            this.offsetStyleToolStripMenuItem.Text = "Offset Style";
+            // 
+            // gainOffsetToolStripMenuItem
+            // 
+            this.gainOffsetToolStripMenuItem.Name = "gainOffsetToolStripMenuItem";
+            this.gainOffsetToolStripMenuItem.Size = new System.Drawing.Size(147, 22);
+            this.gainOffsetToolStripMenuItem.Text = "Gain (Default)";
             // 
-            this.sensitivityToolStripMenuItem.Checked = true;
-            this.sensitivityToolStripMenuItem.CheckState = System.Windows.Forms.CheckState.Checked;
-            this.sensitivityToolStripMenuItem.Name = "sensitivityToolStripMenuItem";
-            this.sensitivityToolStripMenuItem.Size = new System.Drawing.Size(142, 22);
-            this.sensitivityToolStripMenuItem.Text = "Sensitivity";
+            // legacyOffsetToolStripMenuItem
             // 
-            // velocityGainToolStripMenuItem
+            this.legacyOffsetToolStripMenuItem.Name = "legacyOffsetToolStripMenuItem";
+            this.legacyOffsetToolStripMenuItem.Size = new System.Drawing.Size(147, 22);
+            this.legacyOffsetToolStripMenuItem.Text = "Legacy";
             // 
-            this.velocityGainToolStripMenuItem.Name = "velocityGainToolStripMenuItem";
-            this.velocityGainToolStripMenuItem.Size = new System.Drawing.Size(142, 22);
-            this.velocityGainToolStripMenuItem.Text = "Velocity Gain";
+            // startupToolStripMenuItem
+            // 
+            this.startupToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.AutoWriteMenuItem});
+            this.startupToolStripMenuItem.Name = "startupToolStripMenuItem";
+            this.startupToolStripMenuItem.Size = new System.Drawing.Size(57, 20);
+            this.startupToolStripMenuItem.Text = "Startup";
+            // 
+            // AutoWriteMenuItem
+            // 
+            this.AutoWriteMenuItem.Checked = true;
+            this.AutoWriteMenuItem.CheckOnClick = true;
+            this.AutoWriteMenuItem.CheckState = System.Windows.Forms.CheckState.Checked;
+            this.AutoWriteMenuItem.Name = "AutoWriteMenuItem";
+            this.AutoWriteMenuItem.Size = new System.Drawing.Size(229, 22);
+            this.AutoWriteMenuItem.Text = "Apply Settings File on Startup";
             // 
             // toolStripMenuItem1
             // 
@@ -542,94 +584,77 @@ namespace grapher
             this.byVectorComponentToolStripMenuItem.Size = new System.Drawing.Size(154, 22);
             this.byVectorComponentToolStripMenuItem.Text = "By Component";
             // 
-            // startupToolStripMenuItem
-            // 
-            this.startupToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
-            this.AutoWriteMenuItem});
-            this.startupToolStripMenuItem.Name = "startupToolStripMenuItem";
-            this.startupToolStripMenuItem.Size = new System.Drawing.Size(57, 20);
-            this.startupToolStripMenuItem.Text = "Startup";
-            // 
-            // AutoWriteMenuItem
-            // 
-            this.AutoWriteMenuItem.Checked = true;
-            this.AutoWriteMenuItem.CheckOnClick = true;
-            this.AutoWriteMenuItem.CheckState = System.Windows.Forms.CheckState.Checked;
-            this.AutoWriteMenuItem.Name = "AutoWriteMenuItem";
-            this.AutoWriteMenuItem.Size = new System.Drawing.Size(229, 22);
-            this.AutoWriteMenuItem.Text = "Apply Settings File on Startup";
-            // 
             // AccelerationChartY
             // 
-            chartArea16.AxisX.Title = "Speed (counts/ms)";
-            chartArea16.AxisY.Title = "Sensitivity (magnitude ratio)";
-            chartArea16.Name = "ChartArea1";
-            this.AccelerationChartY.ChartAreas.Add(chartArea16);
-            legend16.Name = "Legend1";
-            this.AccelerationChartY.Legends.Add(legend16);
+            chartArea4.AxisX.Title = "Speed (counts/ms)";
+            chartArea4.AxisY.Title = "Sensitivity (magnitude ratio)";
+            chartArea4.Name = "ChartArea1";
+            this.AccelerationChartY.ChartAreas.Add(chartArea4);
+            legend4.Name = "Legend1";
+            this.AccelerationChartY.Legends.Add(legend4);
             this.AccelerationChartY.Location = new System.Drawing.Point(1161, 0);
             this.AccelerationChartY.Name = "AccelerationChartY";
-            series31.ChartArea = "ChartArea1";
-            series31.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
-            series31.Legend = "Legend1";
-            series31.Name = "Accelerated Sensitivity";
-            series32.ChartArea = "ChartArea1";
-            series32.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Point;
-            series32.Color = System.Drawing.Color.FromArgb(((int)(((byte)(192)))), ((int)(((byte)(0)))), ((int)(((byte)(0)))));
-            series32.Legend = "Legend1";
-            series32.Name = "LastAccelVal";
-            this.AccelerationChartY.Series.Add(series31);
-            this.AccelerationChartY.Series.Add(series32);
+            series7.ChartArea = "ChartArea1";
+            series7.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
+            series7.Legend = "Legend1";
+            series7.Name = "Accelerated Sensitivity";
+            series8.ChartArea = "ChartArea1";
+            series8.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Point;
+            series8.Color = System.Drawing.Color.FromArgb(((int)(((byte)(192)))), ((int)(((byte)(0)))), ((int)(((byte)(0)))));
+            series8.Legend = "Legend1";
+            series8.Name = "LastAccelVal";
+            this.AccelerationChartY.Series.Add(series7);
+            this.AccelerationChartY.Series.Add(series8);
             this.AccelerationChartY.Size = new System.Drawing.Size(723, 328);
             this.AccelerationChartY.TabIndex = 31;
             this.AccelerationChartY.Text = "chart1";
             // 
             // VelocityChartY
             // 
-            chartArea17.AxisX.Title = "Speed (count/ms)";
-            chartArea17.AxisY.Title = "Output Speed (counts/ms)";
-            chartArea17.Name = "ChartArea1";
-            this.VelocityChartY.ChartAreas.Add(chartArea17);
-            legend17.Name = "Legend1";
-            this.VelocityChartY.Legends.Add(legend17);
+            chartArea5.AxisX.Title = "Speed (count/ms)";
+            chartArea5.AxisY.Title = "Output Speed (counts/ms)";
+            chartArea5.Name = "ChartArea1";
+            this.VelocityChartY.ChartAreas.Add(chartArea5);
+            legend5.Name = "Legend1";
+            this.VelocityChartY.Legends.Add(legend5);
             this.VelocityChartY.Location = new System.Drawing.Point(1161, 334);
             this.VelocityChartY.Name = "VelocityChartY";
-            series33.ChartArea = "ChartArea1";
-            series33.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
-            series33.Legend = "Legend1";
-            series33.Name = "Mouse Velocity";
-            series34.ChartArea = "ChartArea1";
-            series34.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Point;
-            series34.Color = System.Drawing.Color.FromArgb(((int)(((byte)(192)))), ((int)(((byte)(0)))), ((int)(((byte)(0)))));
-            series34.Legend = "Legend1";
-            series34.Name = "LastVelocityVal";
-            this.VelocityChartY.Series.Add(series33);
-            this.VelocityChartY.Series.Add(series34);
+            series9.ChartArea = "ChartArea1";
+            series9.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
+            series9.Legend = "Legend1";
+            series9.Name = "Mouse Velocity";
+            series10.ChartArea = "ChartArea1";
+            series10.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Point;
+            series10.Color = System.Drawing.Color.FromArgb(((int)(((byte)(192)))), ((int)(((byte)(0)))), ((int)(((byte)(0)))));
+            series10.Legend = "Legend1";
+            series10.Name = "LastVelocityVal";
+            this.VelocityChartY.Series.Add(series9);
+            this.VelocityChartY.Series.Add(series10);
             this.VelocityChartY.Size = new System.Drawing.Size(723, 307);
             this.VelocityChartY.TabIndex = 32;
             this.VelocityChartY.Text = "chart1";
             // 
             // GainChartY
             // 
-            chartArea18.AxisX.Title = "Speed (counts/ms)";
-            chartArea18.AxisY.Title = "Slope of Velocity Chart";
-            chartArea18.Name = "ChartArea1";
-            this.GainChartY.ChartAreas.Add(chartArea18);
-            legend18.Name = "Legend1";
-            this.GainChartY.Legends.Add(legend18);
+            chartArea6.AxisX.Title = "Speed (counts/ms)";
+            chartArea6.AxisY.Title = "Slope of Velocity Chart";
+            chartArea6.Name = "ChartArea1";
+            this.GainChartY.ChartAreas.Add(chartArea6);
+            legend6.Name = "Legend1";
+            this.GainChartY.Legends.Add(legend6);
             this.GainChartY.Location = new System.Drawing.Point(1161, 647);
             this.GainChartY.Name = "GainChartY";
-            series35.ChartArea = "ChartArea1";
-            series35.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
-            series35.Legend = "Legend1";
-            series35.Name = "Velocity Gain";
-            series36.ChartArea = "ChartArea1";
-            series36.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Point;
-            series36.Color = System.Drawing.Color.FromArgb(((int)(((byte)(192)))), ((int)(((byte)(0)))), ((int)(((byte)(0)))));
-            series36.Legend = "Legend1";
-            series36.Name = "LastGainVal";
-            this.GainChartY.Series.Add(series35);
-            this.GainChartY.Series.Add(series36);
+            series11.ChartArea = "ChartArea1";
+            series11.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
+            series11.Legend = "Legend1";
+            series11.Name = "Velocity Gain";
+            series12.ChartArea = "ChartArea1";
+            series12.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Point;
+            series12.Color = System.Drawing.Color.FromArgb(((int)(((byte)(192)))), ((int)(((byte)(0)))), ((int)(((byte)(0)))));
+            series12.Legend = "Legend1";
+            series12.Name = "LastGainVal";
+            this.GainChartY.Series.Add(series11);
+            this.GainChartY.Series.Add(series12);
             this.GainChartY.Size = new System.Drawing.Size(723, 309);
             this.GainChartY.TabIndex = 33;
             this.GainChartY.Text = "chart1";
@@ -1043,8 +1068,8 @@ namespace grapher
         private System.Windows.Forms.ToolStripMenuItem showVelocityGainToolStripMenuItem;
         private System.Windows.Forms.ToolStripMenuItem advancedToolStripMenuItem;
         private System.Windows.Forms.ToolStripMenuItem capStyleToolStripMenuItem;
-        private System.Windows.Forms.ToolStripMenuItem sensitivityToolStripMenuItem;
-        private System.Windows.Forms.ToolStripMenuItem velocityGainToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem gainCapToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem legacyCapToolStripMenuItem;
         private System.Windows.Forms.DataVisualization.Charting.Chart AccelerationChartY;
         private System.Windows.Forms.DataVisualization.Charting.Chart VelocityChartY;
         private System.Windows.Forms.DataVisualization.Charting.Chart GainChartY;
@@ -1092,6 +1117,10 @@ namespace grapher
         private System.Windows.Forms.Label OptionSetXTitle;
         private System.Windows.Forms.Label OptionSetYTitle;
         private System.Windows.Forms.Label AccelTypeActiveLabelY;
+        private System.Windows.Forms.ToolStripMenuItem offsetStyleToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem gainOffsetToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem legacyOffsetToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem toolStripMenuItem2;
     }
 }
 
diff --git a/grapher/Form1.cs b/grapher/Form1.cs
index 68a8a31..a4c32cd 100644
--- a/grapher/Form1.cs
+++ b/grapher/Form1.cs
@@ -57,8 +57,10 @@ namespace grapher
                 showVelocityGainToolStripMenuItem,
                 wholeVectorToolStripMenuItem,
                 byVectorComponentToolStripMenuItem,
-                sensitivityToolStripMenuItem,
-                velocityGainToolStripMenuItem,
+                gainCapToolStripMenuItem,
+                legacyCapToolStripMenuItem,
+                gainOffsetToolStripMenuItem,
+                legacyOffsetToolStripMenuItem,
                 AutoWriteMenuItem,
                 scaleByDPIToolStripMenuItem,
                 DPITextBox,
@@ -115,7 +117,6 @@ namespace grapher
                 OptionSetXTitle,
                 OptionSetYTitle,
                 MouseLabel);
-
         }
 
         #endregion Constructor
diff --git a/grapher/Models/AccelGUI.cs b/grapher/Models/AccelGUI.cs
index 3a15d48..e9e925f 100644
--- a/grapher/Models/AccelGUI.cs
+++ b/grapher/Models/AccelGUI.cs
@@ -78,7 +78,7 @@ namespace grapher
 
         public void UpdateActiveSettingsFromFields()
         {
-            Settings.UpdateActiveSettings(new DriverSettings
+            var settings = new DriverSettings
             {
                 rotation = Rotation.Field.Data,
                 sensitivity = new Vec2<double>
@@ -90,6 +90,14 @@ namespace grapher
                 modes = ApplyOptions.GetModes(),
                 args = ApplyOptions.GetArgs(),
                 minimumTime = .4
+            };
+
+            Settings.UpdateActiveSettings(settings, () =>
+            {
+                AccelForm.Invoke((MethodInvoker)delegate
+                {
+                    UpdateGraph();
+                });
             });
             RefreshOnRead();
         }
@@ -117,7 +125,6 @@ namespace grapher
             Sensitivity.SetActiveValues(settings.sensitivity.x, settings.sensitivity.y);
             Rotation.SetActiveValue(settings.rotation);
             ApplyOptions.SetActiveValues(settings);
-
         }
 
         private void OnScaleMenuItemClick(object sender, EventArgs e)
diff --git a/grapher/Models/AccelGUIFactory.cs b/grapher/Models/AccelGUIFactory.cs
index 8ed4d72..230b64d 100644
--- a/grapher/Models/AccelGUIFactory.cs
+++ b/grapher/Models/AccelGUIFactory.cs
@@ -30,8 +30,10 @@ namespace grapher.Models
             ToolStripMenuItem showVelocityGainToolStripMenuItem,
             ToolStripMenuItem wholeVectorToolStripMenuItem,
             ToolStripMenuItem byVectorComponentToolStripMenuItem,
-            ToolStripMenuItem sensitivityToolStripMenuItem,
-            ToolStripMenuItem velocityGainToolStripMenuItem,
+            ToolStripMenuItem velocityGainCapToolStripMenuItem,
+            ToolStripMenuItem legacyCapToolStripMenuItem,
+            ToolStripMenuItem gainOffsetToolStripMenuItem,
+            ToolStripMenuItem legacyOffsetToolStripMenuItem,
             ToolStripMenuItem autoWriteMenuItem,
             ToolStripMenuItem scaleMenuItem,
             ToolStripTextBox dpiTextBox,
@@ -173,6 +175,16 @@ namespace grapher.Models
                 new ActiveValueLabel(offsetActiveLabelY, activeValueTitle),
                 "Offset");
 
+            var offsetOptionsX = new OffsetOptions(
+                gainOffsetToolStripMenuItem,
+                legacyOffsetToolStripMenuItem,
+                offsetX);
+
+            var offsetOptionsY = new OffsetOptions(
+                gainOffsetToolStripMenuItem,
+                legacyOffsetToolStripMenuItem,
+                offsetY);
+
             // The name and layout of these options is handled by AccelerationOptions object.
             var accelerationX = new Option(
                 new Field(accelerationBoxX, form, 0),
@@ -239,13 +251,13 @@ namespace grapher.Models
                 new ActiveValueLabel(accelTypeActiveLabelY, activeValueTitle));
 
             var capOptionsX = new CapOptions(
-                sensitivityToolStripMenuItem,
-                velocityGainToolStripMenuItem,
+                velocityGainCapToolStripMenuItem,
+                legacyCapToolStripMenuItem,
                 capX);
 
             var capOptionsY = new CapOptions(
-                sensitivityToolStripMenuItem,
-                velocityGainToolStripMenuItem,
+                velocityGainCapToolStripMenuItem,
+                legacyCapToolStripMenuItem,
                 capY);
 
             var optionsSetX = new AccelOptionSet(
@@ -255,9 +267,9 @@ namespace grapher.Models
                 accelerationX,
                 capOptionsX,
                 weightX,
-                offsetX,
+                offsetOptionsX,
                 limitOrExponentX,
-                midpointX); ;
+                midpointX); 
 
             var optionsSetY = new AccelOptionSet(
                 optionSetYTitle,
@@ -266,7 +278,7 @@ namespace grapher.Models
                 accelerationY,
                 capOptionsY,
                 weightY,
-                offsetY,
+                offsetOptionsY,
                 limitOrExponentY,
                 midpointY);
 
diff --git a/grapher/Models/Options/AccelOptionSet.cs b/grapher/Models/Options/AccelOptionSet.cs
index b1f85a9..838917c 100644
--- a/grapher/Models/Options/AccelOptionSet.cs
+++ b/grapher/Models/Options/AccelOptionSet.cs
@@ -17,7 +17,7 @@ namespace grapher.Models.Options
             Option acceleration,
             CapOptions cap,
             Option weight,
-            Option offset,
+            OffsetOptions offset,
             Option limitOrExp,
             Option midpoint)
         {
@@ -50,7 +50,7 @@ namespace grapher.Models.Options
 
         public Option Weight { get; }
 
-        public Option Offset { get; }
+        public OffsetOptions Offset { get; }
 
         public Option LimitOrExponent { get; }
 
@@ -126,7 +126,8 @@ namespace grapher.Models.Options
             args.limit = LimitOrExponent.Field.Data;
             args.exponent = LimitOrExponent.Field.Data;
             args.powerExponent = LimitOrExponent.Field.Data;
-            args.offset = Offset.Field.Data;
+            args.offset = Offset.Offset;
+            args.legacy_offset = Offset.LegacyOffset;
             args.midpoint = Midpoint.Field.Data;
             args.weight = Weight.Field.Data;
         }
@@ -143,7 +144,7 @@ namespace grapher.Models.Options
             AccelTypeOptions.SetActiveValue(mode);
             Weight.SetActiveValue(args.weight);
             Cap.SetActiveValues(args.gainCap, args.scaleCap, args.gainCap > 0);
-            Offset.SetActiveValue(args.offset);
+            Offset.SetActiveValue(args.offset, args.legacy_offset);
             Acceleration.SetActiveValue(args.accel);
             LimitOrExponent.SetActiveValue(args.exponent);
             Midpoint.SetActiveValue(args.midpoint);
@@ -155,8 +156,8 @@ namespace grapher.Models.Options
             Acceleration.Top = AccelTypeOptions.Top + AccelTypeOptions.Height + Constants.OptionVerticalSeperation;
             Cap.SnapTo(Acceleration);
             Weight.SnapTo(Cap);
-            Offset.SnapTo(Weight);
-            LimitOrExponent.SnapTo(Offset);
+            Offset.OffsetOption.SnapTo(Weight);
+            LimitOrExponent.SnapTo(Offset.OffsetOption);
             Midpoint.SnapTo(LimitOrExponent);
         }
     }
diff --git a/grapher/Models/Options/CapOptions.cs b/grapher/Models/Options/CapOptions.cs
index 713842c..6dc1116 100644
--- a/grapher/Models/Options/CapOptions.cs
+++ b/grapher/Models/Options/CapOptions.cs
@@ -18,29 +18,29 @@ namespace grapher
         #region Constructors
 
         public CapOptions(
-            ToolStripMenuItem sensitivityCapCheck,
             ToolStripMenuItem velocityGainCapCheck,
+            ToolStripMenuItem legacyCapCheck,
             Option capOption)
         {
 
-            SensitivityCapCheck = sensitivityCapCheck;
             VelocityGainCapCheck = velocityGainCapCheck;
+            LegacyCapCheck = legacyCapCheck;
             CapOption = capOption;
 
-            SensitivityCapCheck.Click += new System.EventHandler(OnSensitivityCapCheckClick);
+            LegacyCapCheck.Click += new System.EventHandler(OnSensitivityCapCheckClick);
             VelocityGainCapCheck.Click += new System.EventHandler(OnVelocityGainCapCheckClick);
 
-            SensitivityCapCheck.CheckedChanged += new System.EventHandler(OnSensitivityCapCheckedChange);
+            LegacyCapCheck.CheckedChanged += new System.EventHandler(OnSensitivityCapCheckedChange);
             VelocityGainCapCheck.CheckedChanged += new System.EventHandler(OnVelocityGainCapCheckedChange);
 
-            EnableSensitivityCap();
+            EnableVelocityGainCap();
         }
 
         #endregion Constructors
 
         #region Properties
 
-        public ToolStripMenuItem SensitivityCapCheck { get; }
+        public ToolStripMenuItem LegacyCapCheck { get; }
 
         public ToolStripMenuItem VelocityGainCapCheck { get; }
 
@@ -124,7 +124,7 @@ namespace grapher
                 CapOption.ActiveValueLabel.FormatString = Constants.GainCapFormatString;
                 CapOption.ActiveValueLabel.Prefix = "Gain";
                 CapOption.SetActiveValue(gainCap);
-                SensitivityCapCheck.Checked = true;
+                LegacyCapCheck.Checked = true;
                 VelocityGainCapCheck.Checked = false;
             }
             else
@@ -132,17 +132,17 @@ namespace grapher
                 CapOption.ActiveValueLabel.FormatString = Constants.DefaultActiveValueFormatString;
                 CapOption.ActiveValueLabel.Prefix = string.Empty;
                 CapOption.SetActiveValue(sensCap);
-                SensitivityCapCheck.Checked = false;
+                LegacyCapCheck.Checked = false;
                 VelocityGainCapCheck.Checked = true;
             }
         }
 
         void OnSensitivityCapCheckClick(object sender, EventArgs e)
         {
-            if (!SensitivityCapCheck.Checked)
+            if (!LegacyCapCheck.Checked)
             {
                 VelocityGainCapCheck.Checked = false;
-                SensitivityCapCheck.Checked = true;
+                LegacyCapCheck.Checked = true;
             }
         }
 
@@ -151,13 +151,13 @@ namespace grapher
             if (!VelocityGainCapCheck.Checked)
             {
                 VelocityGainCapCheck.Checked = true;
-                SensitivityCapCheck.Checked = false;
+                LegacyCapCheck.Checked = false;
             }
         }
 
         void OnSensitivityCapCheckedChange(object sender, EventArgs e)
         {
-            if (SensitivityCapCheck.Checked)
+            if (LegacyCapCheck.Checked == true)
             {
                 EnableSensitivityCap();
             }
@@ -165,7 +165,7 @@ namespace grapher
 
         void OnVelocityGainCapCheckedChange(object sender, EventArgs e)
         {
-            if (SensitivityCapCheck.Checked)
+            if (LegacyCapCheck.Checked == true)
             {
                 EnableVelocityGainCap();
             }
diff --git a/grapher/Models/Options/OffsetOptions.cs b/grapher/Models/Options/OffsetOptions.cs
new file mode 100644
index 0000000..0b01ab9
--- /dev/null
+++ b/grapher/Models/Options/OffsetOptions.cs
@@ -0,0 +1,124 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace grapher.Models.Options
+{
+    public class OffsetOptions
+    {
+        public OffsetOptions(
+            ToolStripMenuItem velocityGainOffsetCheck,
+            ToolStripMenuItem legacyOffsetCheck,
+            Option offsetOption)
+        {
+            VelocityGainOffsetCheck = velocityGainOffsetCheck;
+            LegacyOffsetCheck = legacyOffsetCheck;
+            OffsetOption = offsetOption;
+
+            VelocityGainOffsetCheck.Click += new System.EventHandler(OnVelocityGainOffsetClick);
+            LegacyOffsetCheck.Click += new System.EventHandler(OnLegacyOffsetClick);
+
+            VelocityGainOffsetCheck.CheckedChanged += new System.EventHandler(OnVelocityGainOffsetCheckedChange);
+            LegacyOffsetCheck.CheckedChanged += new System.EventHandler(OnLegacyOffsetCheckedChange);
+
+            VelocityGainOffsetCheck.Checked = true;
+        }
+
+        public ToolStripMenuItem VelocityGainOffsetCheck { get; }
+
+        public ToolStripMenuItem LegacyOffsetCheck { get; }
+
+        public Option OffsetOption { get; }
+
+        public bool IsLegacy { get; private set; }
+
+        public double LegacyOffset 
+        { 
+            get
+            {
+                if (IsLegacy)
+                {
+                    return OffsetOption.Field.Data;
+                }
+                else
+                {
+                    return 0;
+                }
+            } 
+        }
+
+        public double Offset
+        {
+            get
+            {
+                if (IsLegacy)
+                {
+                    return 0;
+                }
+                else
+                {
+                    return OffsetOption.Field.Data;
+                }
+            }
+        }
+
+        public void SetActiveValue(double offset, double legacyOffset)
+        {
+            if (offset > 0)
+            {
+                OffsetOption.SetActiveValue(offset);
+            }
+            else
+            {
+                OffsetOption.SetActiveValue(legacyOffset);
+            }
+        }
+
+        public void OnVelocityGainOffsetClick(object sender, EventArgs e)
+        {
+            if (!VelocityGainOffsetCheck.Checked)
+            {
+                VelocityGainOffsetCheck.Checked = true;
+                LegacyOffsetCheck.Checked = false;
+            }
+        }
+
+        public void OnLegacyOffsetClick(object sender, EventArgs e)
+        {
+            if (!LegacyOffsetCheck.Checked)
+            {
+                LegacyOffsetCheck.Checked = true;
+                VelocityGainOffsetCheck.Checked = false;
+            }
+        }
+
+        public void OnVelocityGainOffsetCheckedChange(object sender, EventArgs e)
+        {
+            if (VelocityGainOffsetCheck.Checked)
+            {
+                EnableVelocityGainOffset();
+            }
+        }
+
+        public void OnLegacyOffsetCheckedChange(object sender, EventArgs e)
+        {
+            if (LegacyOffsetCheck.Checked)
+            {
+                EnableLegacyOffset();
+            }
+        }
+
+        public void EnableVelocityGainOffset()
+        {
+            IsLegacy = false;
+        }
+
+        public void EnableLegacyOffset()
+        {
+            IsLegacy = true;
+        }
+    }
+}
diff --git a/grapher/Models/Serialized/DriverSettings.cs b/grapher/Models/Serialized/DriverSettings.cs
index e0b5d4a..ecd4d51 100644
--- a/grapher/Models/Serialized/DriverSettings.cs
+++ b/grapher/Models/Serialized/DriverSettings.cs
@@ -1,5 +1,6 @@
 using System;
 using System.Runtime.InteropServices;
+using System.Threading;
 
 namespace grapher.Models.Serialized
 {
@@ -18,6 +19,7 @@ namespace grapher.Models.Serialized
     public struct AccelArgs
     {
         public double offset;
+        public double legacy_offset;
         public double accel;
         public double limit;
         public double exponent;
@@ -47,6 +49,7 @@ namespace grapher.Models.Serialized
 
         private static readonly IntPtr UnmanagedSettingsHandle = 
             Marshal.AllocHGlobal(Marshal.SizeOf<DriverSettings>());
+        private static object UnmanagedSettingsLock = new object();
 
         public double rotation;
         public bool combineMagnitudes;
@@ -65,21 +68,32 @@ namespace grapher.Models.Serialized
             return Marshal.PtrToStructure<DriverSettings>(UnmanagedSettingsHandle);
         }
 
-        public static void SetActive(DriverSettings settings)
+        public static void SetActive(DriverSettings settings, Action<IntPtr> unmanagedActionBefore = null)
         {
-            Marshal.StructureToPtr(settings, UnmanagedSettingsHandle, false);
-            DriverInterop.SetActiveSettings(UnmanagedSettingsHandle);
+            new Thread(() =>
+            {
+                lock (UnmanagedSettingsLock)
+                {
+                    Marshal.StructureToPtr(settings, UnmanagedSettingsHandle, false);
+                    unmanagedActionBefore?.Invoke(UnmanagedSettingsHandle);
+                    DriverInterop.SetActiveSettings(UnmanagedSettingsHandle);
+                }
+            }).Start();
+
         }
 
-        public void SendToDriver()
+        public void SendToDriver(Action<IntPtr> unmanagedActionBefore = null)
         {
-            SetActive(this);
+            SetActive(this, unmanagedActionBefore);
         }
 
-        public void SendToDriverAndUpdate(ManagedAccel accel)
+        public void SendToDriverAndUpdate(ManagedAccel accel, Action betweenAccelAndWrite = null)
         {
-            SendToDriver();
-            accel.UpdateFromSettings(UnmanagedSettingsHandle);
+            SendToDriver(settingsHandle =>
+            {
+                accel.UpdateFromSettings(settingsHandle);
+                betweenAccelAndWrite?.Invoke();
+            });
         }
 
         public bool verify()
diff --git a/grapher/Models/Serialized/SettingsManager.cs b/grapher/Models/Serialized/SettingsManager.cs
index 7f018cf..d7cf590 100644
--- a/grapher/Models/Serialized/SettingsManager.cs
+++ b/grapher/Models/Serialized/SettingsManager.cs
@@ -38,12 +38,10 @@ namespace grapher.Models.Serialized
 
         #region Methods
 
-        public void UpdateActiveSettings(DriverSettings settings)
+        public void UpdateActiveSettings(DriverSettings settings, Action afterAccelSettingsUpdate = null)
         {
-            try
+            settings.SendToDriverAndUpdate(ActiveAccel, () =>
             {
-                settings.SendToDriverAndUpdate(ActiveAccel);
-
                 RawAccelSettings.AccelerationSettings = settings;
                 RawAccelSettings.GUISettings = new GUISettings
                 {
@@ -53,23 +51,15 @@ namespace grapher.Models.Serialized
                 };
 
                 RawAccelSettings.Save();
-            }
-            catch (DriverWriteCDException)
-            {
-                Console.WriteLine("write on cooldown");
-            }
+
+                afterAccelSettingsUpdate?.Invoke();
+            });
         }
 
         public void UpdateActiveAccelFromFileSettings(DriverSettings settings)
         {
-            try
-            {
-                settings.SendToDriverAndUpdate(ActiveAccel);
-            }
-            catch (DriverWriteCDException)
-            {
-                Console.WriteLine("write on cd during file init");
-            }
+            settings.SendToDriverAndUpdate(ActiveAccel);
+
             DpiField.SetToEntered(RawAccelSettings.GUISettings.DPI);
             PollRateField.SetToEntered(RawAccelSettings.GUISettings.PollRate);
             AutoWriteMenuItem.Checked = RawAccelSettings.GUISettings.AutoWriteToDriverOnStartup;
diff --git a/grapher/grapher.csproj b/grapher/grapher.csproj
index 8481e75..4717a8b 100644
--- a/grapher/grapher.csproj
+++ b/grapher/grapher.csproj
@@ -89,6 +89,7 @@
     <Compile Include="Layouts\OffLayout.cs" />
     <Compile Include="Layouts\PowerLayout.cs" />
     <Compile Include="Layouts\SigmoidLayout.cs" />
+    <Compile Include="Models\Options\OffsetOptions.cs" />
     <Compile Include="Models\Options\Option.cs" />
     <Compile Include="Models\Options\OptionXY.cs" />
     <Compile Include="Models\Serialized\GUISettings.cs" />