I'm looking to move this RFJ 2000 pcb. It is the cleanest pcb I have and is working. I can't get it the v-sync worked out with my monitor, but I'm using a RGB converter to s-video to play on a TV. On an arcade monitor it will be no problem.
I'll take $80 shipped in the US, or if you have some vertical shmups and want to trade we can talk.
BKD