I'm having the same problem.
I can launch the Model 2 emulator just fine, but if I hit ESC it just shows the M2 shell. It doesn't go back to MALA.
Where can I get this "AllinOne"?? Help?
<coming back from forum search>
Here's the right answer. Use Hotkeys:
http://forum.arcadecontrols.com/index.php?topic=116475.0See post by harveybirdman-
"When you select close [in Hot Keys] as the feature the field [Sourc] where the default "ESC" is displayed becomes grayed out.[click to make grey]
However you can still click in there an press the button that you really want to use, such as Q, F1 or whatever.
Going to test this really quick on my "cab" (it's not really a cab yet Wink) and I'll come back and post the results.
EDIT: indeed this works no problems so you can set your "hotkey" for quit to anything you want."
I tried this out and it works. I used SPACE button in the "Source" field instead of ESC for the "Close" function.