Well, I can understand why they want Villanueva, because Sheed is gone but why Ben Gordon? It would put Hamilton in a 6th man role and obviously he didn't like it at all under Curry's coaching.
I dont see Detroit trading Rip and Prince. If a trade happens, one of them will be gone but not both.
Anyway these moves are interesting for us because it should make BBD's re-signing easier, though it's true it might make the Cavs's chase of Sheed a problem for us. Still, I think Sheed would prefer Boston over Cleveland because of the talent of the roster, of his friendship with KG. Plus, if it's true that he doesn't want to go in a team with "egos", Cleveland isn't a good destination (LeBron, Shaq, Mo...).
Our biggest opponent for Sheed is San Antonio in my opinion.