I think you need a Trusty xbox for midway stuff to run smooth, but CoinOPS is the man to ask, AKA BP... Not much help I know, but best I can do.... Peace cool thanks man...really awesome avatar btw. How do i just ask him? sorry new to this site Yeah, he is a really friendly guy... just PM him ps is that your cab? looks nice i sent him message...ha, im so new here i don't know how to check if i have a message back. I just check my hotmail and it goes there cuz i sent myself a message to check it. yes, that is the cab my dad and i built. We did the research and the legwork. I got most of the parts for a steal and did the mod research myself. Im VERY proud of it, since i bet i don't know half what you guys know on here. Im a musician not a technician haha. i read some old posts and it looks like mameox .72 is best for nba jam and i think mk4. I don't remember my box working with those, but its been a while. My box isn't upgraded, just softmodded with original hd and ram. Its like an 06.