You are spot on that you need to upgrade at SP. I would try to package Maybin and Matsui for a top starter. I would also be happy with keeping Maybin and offering a more proven OF like Hart or Ethier who may garner more in return than a propsect. Billingsly is a good #3, and should improve again next season, and Burnett is a good #4 and should rack up some wins with the Yanks. I would seek out a Roy Oswalt, Edinson Volquez, Brandon Webb, or Roy Halladay to plug in with Hamels.
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