I've just spotted this at Ebay http://m.ebay.es/itm?itemId=131221800931 Some guy is selling his Sega games and console collection. Between the regular games, there is an original Sonic Crackers proto cart, along with a Simon Wai's Sonic 2 pirate and a few other suspicius Sonic pirates. The crackers cart is the original one. It might be interesting to buy them and investigate,or at least to keep them as part of Sonic retro's collection. I've no money for it but maybe some of you might be interested on it. Who knows, it might be a different build from the one we already have and dven if it's not, its pretty neat to own it. Sorry for any misspellings and such, Im posting through my phone amd it's a bit of a pain.