diff --git a/Aircraft/a4-uiuc-set.xml b/Aircraft/a4-uiuc-set.xml
index f1e4d0229..005aa219a 100644
--- a/Aircraft/a4-uiuc-set.xml
+++ b/Aircraft/a4-uiuc-set.xml
@@ -32,16 +32,21 @@ May 18, 2003 Michael Selig, http://www.uiuc.edu/~m-selig
    <path>Aircraft/a4/Sounds/uiuc/a4-sound-uiuc.xml</path>
   </sound>
 
+  <virtual-cockpit archive="y">true</virtual-cockpit>
+  <allow-toggle-cockpit archive="y">true</allow-toggle-cockpit>
+
+<!-- setup for first 2D panel, 'P' toggles on/off.  Starts in 'off' mode -->
   <panel>
    <path>Aircraft/a4/Panels/a4-trans-mini-panel.xml</path>
-   <visibility>true</visibility>
+   <visibility>false</visibility>
   </panel>
 
+<!-- setup for second 2D panel, 's' toggles two panels. -->
   <panel_2>
    <path>Aircraft/a4/Panels/a4-trans-mini-panel.xml</path>
   </panel_2>
 
-<!-- uncomment lines below for 3D cockpit
+<!-- setup for 3D cockpit, 'c' toggles on/off.  Starts in 'on' mode -->
    <view n="0">
     <internal archive="y">true</internal>
     <config>
@@ -52,7 +57,6 @@ May 18, 2003 Michael Selig, http://www.uiuc.edu/~m-selig
      <default-field-of-view-deg>60</default-field-of-view-deg>
     </config>
    </view>
- -->
 
   <model>
    <path>Aircraft/a4/Models/a4-blue-uiuc.xml</path>