At that point I was starting to believe Granger would fall to us. But no.
I'm not sure it'd be that different. Had we drafted Granger, maybe. He'd have a breakout season with Pierce + Wally injured. Maybe we wouldn't have acquired Posey that off-season and count on him as the 6th man. Maybe he'd have been sent to Seattle for Ray Allen and the pick was used to draft Jeff Green? I don't know, too complicated.
Maybe Ainge decides to rebuild around Rondo+Granger+Jefferson+Perkins and that 5th pick anyway? Trading Pierce for a young SG?
If we had drafted some other guy, I think it's irrelevant. Probably included in the Garnett deal as well.