Numbers don't out-weigh the black cloud that comes over teams when Gary puts on their uniform. He left just about every place other then Atlanta on bad terms in one way or another (mostly because of money). I don't think anyone alienates A-Rod anymore then he alienates himself with his ways. Like the saying goes "everybody can't be wrong." If one or two people didn't like A-Rod on the Yankees then I could see people saying it's not A-Rod's fault but when just about everyone on the team can't stand you including the manager. It's obviously something your doing!
Back to Sheffield, he's doing nothing but helping the Yankees out because the Yankees are going to get a pitcher for him which will only add to the depth this team will have after they make their free-agent moves. We already have Randy, Wang, and Pavano (Yes, I said his name) with Hughes in the wings so if we re-sign Moose, get another top of the line starter through free agency, and add another starter by trading off Sheff, the depth of this staff is going to be reminiscent of 03 when we had Pettitte, Wells, Clemens, Moose, Weaver, and Contreras, and that is scary for MLB!
Just a side note, I am not saying the quality of starters will be as good as 03, I'm just saying the depth will be comparable!