diff --git a/A320-main.xml b/A320-main.xml
index 1523472c..85725f51 100644
--- a/A320-main.xml
+++ b/A320-main.xml
@@ -821,12 +821,12 @@
 			<vert type="int">0</vert>
 		</output>
 		<custom n="0">
-			<alt-knb type="int">0</alt-knb>
-			<hdg-knb type="int">0</hdg-knb>
+			<alt-knb type="int">50000</alt-knb>
+			<hdg-knb type="int">49984</hdg-knb> <!-- So the symbol is upright -->
 			<show-hdg type="bool">0</show-hdg>
-			<spd-knb type="int">0</spd-knb>
+			<spd-knb type="int">50000</spd-knb>
 			<trk-fpa type="bool">0</trk-fpa>
-			<vs-knb type="int">0</vs-knb>
+			<vs-knb type="int">50000</vs-knb>
 		</custom>
 	</it-autoflight>
 
diff --git a/Models/FlightDeck/a320.flightdeck.xml b/Models/FlightDeck/a320.flightdeck.xml
index 90ff270f..cb7605fa 100644
--- a/Models/FlightDeck/a320.flightdeck.xml
+++ b/Models/FlightDeck/a320.flightdeck.xml
@@ -4177,7 +4177,7 @@
 		<type>rotate</type>
 		<object-name>qnh_cpt_knb</object-name>
 		<property>controls/switches/qnh-knb</property>
-		<factor>-11.25</factor>
+		<factor>11.25</factor>
 		<axis>
 			<object-name>qnh_cpt_knb.axis</object-name>
 		</axis>
@@ -4187,7 +4187,7 @@
 		<type>rotate</type>
 		<object-name>qnh_fo_knb</object-name>
 		<property>controls/switches/qnh-knb</property>
-		<factor>-11.25</factor>
+		<factor>11.25</factor>
 		<axis>
 			<object-name>qnh_fo_knb.axis</object-name>
 		</axis>
@@ -5722,7 +5722,7 @@
 				<property>it-autoflight/custom/spd-knb</property>
 				<step>1</step>
 				<min>0</min>
-				<max>10000</max>
+				<max>100000</max>
 				<wrap>true</wrap>
 			</binding>
 		</action>
@@ -5748,7 +5748,7 @@
 				<property>it-autoflight/custom/spd-knb</property>
 				<step>-1</step>
 				<min>0</min>
-				<max>10000</max>
+				<max>100000</max>
 				<wrap>true</wrap>
 			</binding>
 		</action>
@@ -5872,7 +5872,7 @@
 				<property>it-autoflight/custom/hdg-knb</property>
 				<step>1</step>
 				<min>0</min>
-				<max>10000</max>
+				<max>100000</max>
 				<wrap>true</wrap>
 			</binding>
 		</action>
@@ -5898,7 +5898,7 @@
 				<property>it-autoflight/custom/hdg-knb</property>
 				<step>-1</step>
 				<min>0</min>
-				<max>10000</max>
+				<max>100000</max>
 				<wrap>true</wrap>
 			</binding>
 		</action>
@@ -6350,7 +6350,7 @@
 				<property>it-autoflight/custom/alt-knb</property>
 				<step>1</step>
 				<min>0</min>
-				<max>10000</max>
+				<max>100000</max>
 				<wrap>true</wrap>
 			</binding>
 		</action>
@@ -6376,7 +6376,7 @@
 				<property>it-autoflight/custom/alt-knb</property>
 				<step>-1</step>
 				<min>0</min>
-				<max>10000</max>
+				<max>100000</max>
 				<wrap>true</wrap>
 			</binding>
 		</action>
@@ -6535,7 +6535,7 @@
 				<property>it-autoflight/custom/vs-knb</property>
 				<step>1</step>
 				<min>0</min>
-				<max>10000</max>
+				<max>100000</max>
 				<wrap>true</wrap>
 			</binding>
 		</action>
@@ -6561,7 +6561,7 @@
 				<property>it-autoflight/custom/vs-knb</property>
 				<step>-1</step>
 				<min>0</min>
-				<max>10000</max>
+				<max>100000</max>
 				<wrap>true</wrap>
 			</binding>
 		</action>
@@ -22480,7 +22480,7 @@
 		<object-name>RudderTrim.mark</object-name>
 		<property>controls/switches/rudder-trim-knob</property>
 		<drag-scale-px>15</drag-scale-px>
-		<factor>30</factor>
+		<factor>-30</factor>
 		<axis>
 			<object-name>RudderTrim.axis</object-name>
 		</axis>
diff --git a/Systems/a320-cockpit.xml b/Systems/a320-cockpit.xml
index bbe85811..c0fbeef0 100644
--- a/Systems/a320-cockpit.xml
+++ b/Systems/a320-cockpit.xml
@@ -132,12 +132,12 @@
 		
 		<lag_filter name="/controls/cockpit/brake-pedal-left">
 			<input>/controls/gear/brake-left</input>
-			<c1>10</c1>
+			<c1>5</c1>
 		</lag_filter>
 		
 		<lag_filter name="/controls/cockpit/brake-pedal-right">
 			<input>/controls/gear/brake-right</input>
-			<c1>10</c1>
+			<c1>5</c1>
 		</lag_filter>
 		
 		<lag_filter name="/instrumentation/altimeter/inhg-left-pos">