A friend and I are building an arcade machine and we want to put a Neo Geo in it. We had an MV-1B, but unfortunately, I fried it (lesson learned: colorblindness and wiring don't go together). I'm looking for a new MVS board of any kind. Also, if anyone wants our dead board, we'll give it up for the cost of shipping. It boots to a solid colored screen that varies from boot to boot.
