Gijs de Roy:

Here it is. What has improved:
 
- night lighting textures
- windows
- better animations on military truck
- dialog simplified
- max. speed downgraded to 15 kts.

gui/dialogs/pushback.xml

@@ -3,6 +3,7 @@
 
   <name>pushback</name>
   <layout>vbox</layout>
+  
   <nasal>
     <open>
        var pushback_position = aircraft.door.new("sim/model/pushback", 10.0);
@@ -10,7 +11,6 @@
        props.globals.getNode("/sim/model/pushback/enabled", 1 ).setBoolValue(1);
        props.globals.initNode("/sim/model/pushback/target-speed-fps", 0.0  );
     </open>
-
     <close>
        pushback_position.setpos(0);
        setprop("/sim/model/pushback/enabled", 0 );
@@ -49,17 +49,7 @@
 
     <checkbox>
       <halign>left</halign>
-      <label>Show pushback</label>
+      <label>(Dis)Connect pushback</label>
-      <property>/sim/model/pushback/enabled</property>
-      <binding>
-        <command>property-toggle</command>
-        <property>/sim/model/pushback/enabled</property>
-      </binding>
-    </checkbox>
-
-    <checkbox>
-      <halign>left</halign>
-      <label>Connect pushback</label>
       <property>/sim/model/pushback/position-norm</property>
       <binding>
         <command>nasal</command>
@@ -77,8 +67,8 @@
       <slider>
         <row>0</row>
         <col>2</col>
-        <min>-34</min> <!-- +/- 20kts -->
+        <min>-25</min> <!-- +/- 15kts -->
-        <max>34</max>
+        <max>25</max>
         <property>/sim/model/pushback/target-speed-fps</property>
         <binding>
           <command>dialog-apply</command>
@@ -98,39 +88,4 @@
 
     </group>
     
-    <hrule/>
+  </group> </PropertyList> 
-
-    <text>
-      <label>Cruise Control configuration</label>
-    </text>
-    
-    <group>
-      <layout>hbox</layout>
-      <input>
-        <label>Kp</label>
-        <width>16</width>
-        <property>/sim/model/pushback/kp</property>
-      </input>
-    </group>
-
-    <group>
-      <layout>hbox</layout>
-      <input>
-        <label>Ki</label>
-        <width>16</width>
-        <property>/sim/model/pushback/ki</property>
-      </input>
-    </group>
-
-    <group>
-      <layout>hbox</layout>
-      <input>
-        <label>Kd</label>
-        <width>16</width>
-        <property>/sim/model/pushback/kd</property>
-      </input>
-    </group>
-
-  </group>
-
-</PropertyList>