If you guys are serious and like DIYing shit,
Arcade1Ups started being clearanced out at fire sale prices at Walmart last year. You can buy a
monitor board to hook up a proper computer, a
USB encoder board for the controls, install
MAME, and make a nice little MAME cabinet easier than ever before. It's great if you have a cheap old piece of shit computer from 15 years ago that still boots but doesn't otherwise have a use.
Ever noticed Boogie has a thousand of those fucking machines and not a single one of them is modded in any way? Hahahahahahaha.