There was a set of fg845s on ebay last week. I wish I had the money to do this now as it looks like it will be a lot harder/more expensive in the future.
Yeah, that ad was posted by Dan Kyle at Kyle USA. I contacted him directly and ended up with that very set cheaper than the ebay price.
I just mounted them on the bike tonight. I am now waiting for my carbon 998 fender (protect those TiN forks sliders better) and the rear shock. Both should be here Monday.