diff --git a/src/AutoPilotPlugins/PX4/AirframeComponent.qml b/src/AutoPilotPlugins/PX4/AirframeComponent.qml
index bebeecd..55a5748 100644
--- a/src/AutoPilotPlugins/PX4/AirframeComponent.qml
+++ b/src/AutoPilotPlugins/PX4/AirframeComponent.qml
@@ -76,11 +76,10 @@ QGCView {
         id: customConfigDialogComponent
 
         QGCViewMessage {
-            id:             customConfigDialog
-
-            message:        "Your vehicle is using a custom airframe configuration. " +
-                                "This configuration can only be modified through the Parameter Editor.\n\n" +
-                                "If you want to Reset your airframe configuration and select a standard configuration, click 'Reset' above."
+            id:       customConfigDialog
+            message:  "Your vehicle is using a custom airframe configuration. " +
+                      "This configuration can only be modified through the Parameter Editor.\n\n" +
+                      "If you want to Reset your airframe configuration and select a standard configuration, click 'Reset' above."
 
             property Fact sys_autostart: controller.getParameterFact(-1, "SYS_AUTOSTART")
 
@@ -129,7 +128,7 @@ QGCView {
                 id:             helpText
                 width:          parent.width - applyButton.width - 5
                 text:           "Please select your airframe type. Click 'Apply and Restart' to reboot the autopilot. Please re-connect then manually."
-                font.pixelSize: ScreenTools.mediumFontPixelSize
+                font.weight:    Font.DemiBold
                 wrapMode:       Text.WordWrap
             }
 
diff --git a/src/AutoPilotPlugins/PX4/PowerComponent.qml b/src/AutoPilotPlugins/PX4/PowerComponent.qml
index fed17d5..2ffd620 100644
--- a/src/AutoPilotPlugins/PX4/PowerComponent.qml
+++ b/src/AutoPilotPlugins/PX4/PowerComponent.qml
@@ -119,11 +119,11 @@ QGCView {
             Column {
                 id:             innerColumn
                 width:          panel.width
-                spacing:        ScreenTools.defaultFontPixelHeight
+                spacing:        ScreenTools.defaultFontPixelHeight * 0.5
 
                 QGCLabel {
                     text: "Battery"
-                    font.pixelSize: ScreenTools.mediumFontPixelSize
+                    font.weight: Font.DemiBold
                 }
 
                 Rectangle {
@@ -213,20 +213,30 @@ QGCView {
                         anchors.left:           batteryImage.right
                         anchors.verticalCenter: voltageCol.verticalCenter
                         spacing:                ScreenTools.defaultFontPixelHeight
-
-                        QGCLabel {
-                            text: "Battery Max: " + (battNumCells.value * battHighVolt.value).toFixed(1) + ' V'
+                        Row {
+                            QGCLabel {
+                                width:  ScreenTools.defaultFontPixelWidth * 12
+                                text:   "Battery Max:"
+                            }
+                            QGCLabel {
+                                text:   (battNumCells.value * battHighVolt.value).toFixed(1) + ' V'
+                            }
                         }
-
-                        QGCLabel {
-                            text: "Battery Min: " + (battNumCells.value * battLowVolt.value).toFixed(1) + ' V'
+                        Row {
+                            QGCLabel {
+                                width:  ScreenTools.defaultFontPixelWidth * 12
+                                text:   "Battery Min:"
+                            }
+                            QGCLabel {
+                                text:   (battNumCells.value * battLowVolt.value).toFixed(1) + ' V'
+                            }
                         }
                     }
                 } // Rectangle - Battery settings
 
                 QGCLabel {
                     text:           "ESC PWM Minimum and Maximum Calibration"
-                    font.pixelSize: ScreenTools.mediumFontPixelSize
+                    font.weight:    Font.DemiBold
                 }
 
                 Rectangle {
@@ -258,15 +268,22 @@ QGCView {
                     }
                 }
 
+                QGCCheckBox {
+                    id:     showUAVCAN
+                    text:   "Show UAVCAN Settings"
+                }
+
                 QGCLabel {
                     text:           "UAVCAN Bus Configuration"
-                    font.pixelSize: ScreenTools.mediumFontPixelSize
+                    font.weight:    Font.DemiBold
+                    visible:        showUAVCAN.checked
                 }
 
                 Rectangle {
-                    width:  parent.width
-                    height: uavCanConfigColumn.height + ScreenTools.defaultFontPixelHeight
-                    color:  palette.windowShade
+                    width:      parent.width
+                    height:     uavCanConfigColumn.height + ScreenTools.defaultFontPixelHeight
+                    color:      palette.windowShade
+                    visible:    showUAVCAN.checked
 
                     Column {
                         id:                 uavCanConfigColumn
@@ -288,14 +305,16 @@ QGCView {
 
                 QGCLabel {
                     text:           "UAVCAN Motor Index and Direction Assignment"
-                    font.pixelSize: ScreenTools.mediumFontPixelSize
+                    font.weight:    Font.DemiBold
+                    visible:        showUAVCAN.checked
                 }
 
                 Rectangle {
-                    width:  parent.width
-                    height: uavCanEscCalColumn.height + ScreenTools.defaultFontPixelHeight
-                    color:  palette.windowShade
-                    enabled: uavcanEnabledCheckBox.checked
+                    width:      parent.width
+                    height:     uavCanEscCalColumn.height + ScreenTools.defaultFontPixelHeight
+                    color:      palette.windowShade
+                    visible:    showUAVCAN.checked
+                    enabled:    uavcanEnabledCheckBox.checked
 
                     Column {
                         id:                 uavCanEscCalColumn
@@ -326,7 +345,7 @@ QGCView {
                         QGCButton {
                             text:       "Stop Assignment"
                             width:      ScreenTools.defaultFontPixelWidth * 20
-                            onClicked:  controller.StopBusConfigureActuators()
+                            onClicked:  controller.stopBusConfigureActuators()
                         }
                     }
                 }
@@ -338,7 +357,7 @@ QGCView {
 
                 QGCLabel {
                     text:           "Advanced Power Settings"
-                    font.pixelSize: ScreenTools.mediumFontPixelSize
+                    font.weight:    Font.DemiBold
                     visible:        showAdvanced.checked
                 }
 
diff --git a/src/AutoPilotPlugins/PX4/SafetyComponent.qml b/src/AutoPilotPlugins/PX4/SafetyComponent.qml
index 209af0b..513ec0e 100644
--- a/src/AutoPilotPlugins/PX4/SafetyComponent.qml
+++ b/src/AutoPilotPlugins/PX4/SafetyComponent.qml
@@ -65,7 +65,7 @@ QGCView {
                 //-----------------------------------------------------------------
                 //-- Return Home Triggers
 
-                QGCLabel { text: "Triggers For Return Home"; font.pixelSize: ScreenTools.mediumFontPixelSize; }
+                QGCLabel { text: "Triggers For Return Home"; font.weight: Font.DemiBold; }
 
                 Item { height: ScreenTools.defaultFontPixelHeight * 0.5; width: 1 } // spacer
 
@@ -132,7 +132,7 @@ QGCView {
                 //-----------------------------------------------------------------
                 //-- Return Home Settings
 
-                QGCLabel { text: "Return Home Settings"; font.pixelSize: ScreenTools.mediumFontPixelSize; }
+                QGCLabel { text: "Return Home Settings"; font.weight: Font.DemiBold; }
 
                 Item { height: ScreenTools.defaultFontPixelHeight * 0.5; width: 1 } // spacer
 
diff --git a/src/VehicleSetup/PX4FlowSensor.qml b/src/VehicleSetup/PX4FlowSensor.qml
index 76858ba..9580526 100644
--- a/src/VehicleSetup/PX4FlowSensor.qml
+++ b/src/VehicleSetup/PX4FlowSensor.qml
@@ -49,7 +49,7 @@ QGCView {
         QGCLabel {
             id:             titleLabel
             text:           "PX4Flow Camera"
-            font.pixelSize: ScreenTools.mediumFontPixelSize
+            font.weight:    Font.DemiBold
         }
 
         Image {
diff --git a/src/VehicleSetup/VehicleSummary.qml b/src/VehicleSetup/VehicleSummary.qml
index 7a06059..ab6dbd6 100644
--- a/src/VehicleSetup/VehicleSummary.qml
+++ b/src/VehicleSetup/VehicleSummary.qml
@@ -92,11 +92,10 @@ Rectangle {
                 width:			parent.width
                 wrapMode:		Text.WordWrap
                 color:			setupComplete ? qgcPal.text : qgcPal.warningText
-                font.pixelSize: ScreenTools.mediumFontPixelSize
+                font.weight:    Font.DemiBold
                 text:           setupComplete ?
-                                    "Below you will find a summary of the settings for your vehicle. To the left are the setup menus for each component." :
-                                    "WARNING: Your vehicle requires setup prior to flight. Please resolve the items marked in red using the menu on the left."
-
+                    "Below you will find a summary of the settings for your vehicle. To the left are the setup menus for each component." :
+                    "WARNING: Your vehicle requires setup prior to flight. Please resolve the items marked in red using the menu on the left."
                 property bool setupComplete: multiVehicleManager.activeVehicle.autopilot.setupComplete
             }