I'm thinking they maybe should go after Sanchez, if they can get him to come off the contract he is asking for, he would be a great addition to the rotation.. not a true #1, but still a very good starter. Then if they sign someone like Haren, Dempster, Marcum, etc. to round out the backend of the rotation, they might not be in such bad shape.
Sanchez
Lester
Buchholz
Haren/Lackey
Lackey/Dempster/Marcum/Doubront/Morales
That isn't too terrible really..
Dempster did get roughed up a bit in the AL, but he's a very durable starter. His stats suggest that he didn't pitch that bad in Texas, but the ballpark there didn't help his numbers. I think a move to fenway would be an improvement for him.. Maybe something closer to his 09-10 numbers. If he could be had for less than the three years he is asking for, it might not be a bad move.