Thanks to all the donators. We did raise enough to buy it and in the 11th hour of the auction another DU member Kevin Eshbach offered to fund it so we got the Rainbow Islands Extra C-Chip plus we have the donation money for other boards. With it we've already picked up an undumped Sega System 16 FD1094A chip from a game I'll announce in a few days when it arrives, are bidding on an undumped Seibu board (completely unknown game) and have another game after that in the pipeline already as well. Thanks again to all the donators, lots of rare stuff coming.