Now that I want to use ArcadePerfect, I have run into some Mala issues.  Any suggestions would be appreciated.
ArcadePerfect needs to be run before the game starts so that the resolution is adjusted accordingly.  I cannot find any option to run an app. before MAME starts.
I did find it in Other Emus., so I set up MAME there and chose ArcadePerfect to run in the PRE window.  This works, however:
Now my game list shows up as the zip file names like 'vhunt2' instead of 'Vampire Hunter 2: Darkstalkers Revenge'.  Also some of my definable fields are now missing like resolution, year, etc...