I don’t mind keeping Rondo after getting Collison. In a perfect world, we win a title and keep this same team next year with Rondo/Collison/Caruso rotating at guard and Dwight/McGee/Cousins at the bigs. The depth would be great and I think Rondo would be more optimally used.
that would require everyone buying in
I can see the 3 PG rotation working cause I don't think Caruso and Collison have egos but the 3 C rotation won't work for sure. McGee has made it clear he wants to start, Cousins is still attempting to fix his career so he wants a bigger role than that. Dwight would have to be the odd man out and he's still productive enough that he shouldn't be the one sitting on the bench to appease those two.