I agree. I think Marshall, Vitters, and one of Cashner/Wells/Fox would be enough. That package is better than what the Mets gave Minnesota for Santana. The problem would be if a team like the Cardinals offered up someone like Colby Rasmus as the centerpiece of a package. I wouldn't give anymore than what you listed, but it could be beaten by a team offering a stud major league ready prospect. This is true, and if that were the case, then I say let them have Halladay. I'm just not a fan of giving up stud everyday players for a starting pitcher who throws once every five games. Even though he might be the best starting pitcher in the game right now, at least in the AL.