> Would it be possible to specify folders as PRIMARY, SECONDARY, TERTIARY, etc.?
> The way it is now, CMP reports the roms in two different spots if they have the
> same name, even though the sets may be a bit different to fit the architecture
> of the emulator. I'd like to have CMP scan the folder noted as primary first,
> then if it finds the same named file in the secondary folder and below, simply
> ignores it (doesn't even report it as a possible dupe, unless an option to do
> that was added).
>

ClrMamePro already does that. It uses the order which is given in Settings->Sets. Scanner->Advanced->Use Optimized rompath scanning will alter this internally to gain some speed. There's also a setting for warning about dupes there. Normally it scans rompath 1, and touches rompath 2 only if something was wrong with the set in rompath 1.

Roman Scherzer
ClrMamePro