Which team do you think has had the best offseason so far?

I think it is close but would have to say the Yankees. They upgraded their pitching enough to keep close to the Red Sox with the 2nd best rotation in baseball and upgraded the OF with the addition of Curtis Granderson. They do lose quite a bit with the loss of Matsui at DH but they still have the best hitting team in baseball, I think the loss of Jason Bay for boston is going to hurt them alot What do you think