I'd rather keep Jerebko than make a move for JR Smith. We know Jerebko can produce in our system and get along with his teammates here in Boston. I don't see us making a move for a role player like JR Smith with our current cap situation.
If we make moves, it's going to be for a star player. I really wouldn't mind Blake Griffin or Cousins. It sounds like Chicago is committed to building around Butler. Would Paul George ever become available??