SNK-NEO-GEO
Enlightened
I can use USB that can be compatible with a brook universal fighting board etc... If it has an OSSC + USB for joystick this is a droop in place for my Vewlixs' for Jamma fun. If DB15 then that would be another hack set of wiring in addition to my Brook's Fighting board wiring.Some people will never use Saturn or USB, so to avoid enclosure model fragmentation, I think that DB15 ports is the way to go. Recessed DB15 ports and a nice shape of the hole for them can look very good. I'm thinking PVM-like style of case, gray, possibly with handles on the sides?

but a boxed supergun kit would be cool too!