My CMVS, next to my supergun:

Not as pretty as the ones mjmjr25 posted but does it's job excellently. It was built by a friend of mine in Poland and I've recommended him to others as well. He also built my supergun and has modded several Saturn pads for me to use with both.

My MVS games, lacking the aforementioned Neo Turf Masters I'll hopefully be getting next week. Favorites are Pulstar (which I've no-missed), Neo Drift Out (best time 7:29.17, could improve that by quite a bit...), Shock Troopers, Last Resort...well, they're all great games. I've had several others but have sold them because I accomplished what I wanted with them. Like clearing Cyber-Lip and Ganryu.
Maybe worth noting that I don't have (and never have had) a single fighting game for the system. I'm sure the idea of a Neo Geo player who doesn't do fighters is somewhat perverse to many, considering those are what it's most famous for. But I find the system's output of other genres equally good.