I picked up a new geo mvs-2-25 last weekend. Purchased a 161-in-1 multicart. It works flawlessly. However, the interface sucks and there is a crap load of hacks. But it works. Easily. Flawlessly.
Mame I can make an attractmode theme and have it user friendly. However, there are more costs associated with it and its not as easy to set up. No coin LEDs either.
What's your thoughts on original hardware vs mame for the neo geo?