That's not working for me... I load the MAME32 Snaps collection, I go into Settings, I select "Sets" from the pulldown, and all it shows me is "snap ". If I click the "Avail. Games" button, then "snap " gets uncheckmarked. I don't see where I can have it acknowledge my romsets while I have the MAME32 Snaps datfile loaded.

I'm thinking ClrMamePro isn't cut out to do what I'm looking for, so I'd like to file this as a request for the next version - I'd like 'snapshots' to be one of the things handled by scanning and rebuilding romsets.