Dwight to Boston: thoughts?

I was watching Sportscenter and a guy was talking about how Dwight would fit in Boston. Jermaine Oneal is supposedly leaving and idk what Shaq is doing. Doc Rivers saying he is staying for another year. Celtics salary cap is almost at the top and possibly the Celtics could buy Dwight. What do you think? Would it be best for Dwight to go to Boston in the summer of 2012?