Greeting all! I've been playing with MAME for many years and I've just completed my first Donkey Kong cabinet conversion. After trying every frontend I could find I purchased GameEx. My question is about MAME versions. I have a lot of roms and it seems some roms will only play on older versions of MAME. 1- Is there a way I can set up 2 or more game lists for MAME in GameEX to support the different builds? 2- Many of the games I like seem to only play in v66. When I use MAME v66 it wont update the game list, it freezes at 25%. Is there a fix for this? Any help is appreciated! Charlie