One of the big questions in the off season will be what to do with Beckett and Lester. It will be hard to move them both. Realistically, they will be only able to move one of them. The other IMO should be moved to the bottom of the rotation. WHich should be moved?
Beckett is older and his velocity is lower than Lester's. He's also the more unlikeable of the two-- an irrelevant factor. His affect on the clubhouse is not irrelelvant, but we really can't judge that. Everyone thinks Lackey is a cancer, but the players in the clubhouse apparently love the guy. Here is the case in favor of Beckett. He has better control than Lester and IMO, that gives him an edge in adapting to diminished velocity. He has demonstrated his ability to win big games on a big stage. As recently as last year, he dominated the Yankees. The unknown factor that may tip the scales in favor of keeping Beckett is whether he has been pitching injured. It seems like years ago, but at the beginning of the season there was the disclosure that he had a thumb ligament issue. He said that he though he could get through the season with it without getting surgery. If this has been hampering his performance and it can be fixed with off season surgery, he is probably the one they should keep. Lester has been injury free. Whatever is wrong with him might be a lot harder to fix. If he returns to form by the end of the season, I keep Lester. If he does not rebound strongly in 2012, I'd consider moving him and keeping Beckett.