Hardy for Hughes who is like Buchholz would be a fair trade for both teams. The Yankees would instantly reject that. You would probably be able to get Kennedy+. I'm not sure Pettitte has more than this year left in him, and Wang's injury basically has ended his career with the Yankees. Right now the Yanks are using Mitre in the rotation over Hughes for some ridiculous reason (funny coming from the manager that dismissed using Joba in the bullpen as unthinkable... now has completely changed his tune with Hughes), but that's a patch for 2009, or at least for now. Hughes will be the #4 for the Yankees in 2010, and likely one of the best #4 SP in baseball. Stuff-wise, Hughes compares well to Gallardo, but Yovani has demonstrated far better command of his stuff to this point. And to further expand on my notion about Kennedy+, I think you might be able to get someone like Cabrera along with Kennedy for Hardy, but given Melky's improvements this season, the Yanks might view him as too vital in CF to deal.