Baron, Rip moves: Thumbs up/down?

Rating the latest free-agent NBA moves, including the Bulls signing Rip Hamilton

Updated: December 17, 2011, 9:02 PM ET
By John Hollinger |

I'm here to recap all the moves we're hearing about and tell you what it all means, along with my verdict (thumbs up or thumbs down) on each. Let's look at the latest transactions:

Cavaliers give amnesty to Baron Davis: Thumbs up