Oh cool, thanks for the info. I didn't know that the chip I was looking for was part of a larger multi-casino set of 10. I able to track them all down, and found one guy at the show who had the B52 chip, but only as part of the set, a few other guys said they would look once they got home and gave them my card, so Im sure I'll be able to score them at some point.

Thanks again for the info on the message boards here,

Cheers,