Well the BB ended up coming in yesterday. Went to put it in last night. WON'T GO! I turned the bike upside down and had a close look, and sure enough a couple threads on the BB shell drive side are tweaked. So I'm taking the frame and the BB up to the LBS this morning to have them chase the threads. I actually took it yesterday but it was right before they closed, and the guy thought they looked pretty good. But he wasn't looking at the bike upside down either.