We were counting too much on the "silent commits" in that class of 2007, and ended up getting burnt by it. Supposedly, Martez Wilson, Chris Donald, Aurellius Benn, Chris Little and Greg Little were committed, but reneged close to the end or even on signing day. Justin Trattou had de-committed before that as well.
Brian Smith was a last second pickup for us, since Charlie Weis had correctly guessed that Chris Donald (our main target at LB) wouldn't commit, and ended up playing a good bit all four of his years.
He wasn't the best, but given his situation, did a decent job for us, and wasn't solely to blame for Michigan's win. There were plenty of opportunities to win 2009's game against Michigan.
The biggest one, arguably, was when Michael Floyd had to leave the game to get his knee stitched up, and Robby Toma came in his place. Toma missed an easy 4th down catch that would have iced the game because he ran the short route incorrectly.