I sound like a Cowboys homer saying this, but Moose and Aikman are both very good color commentators. They each have just enough personality to keep it interesting, but don't make the telecast about them. Collinsworth was really annoying, but it may be due to the fact that he was the third guy. I always liked when Mike Patrick and Joe Theismann were a team, and thought it suffered when Maguire was brought in. There just doesn't seem to be room for three people in a telecast. Boomer got much better once he went to a two man radio team.
BTW, it's a in' crime that anyone would consider having Mike Greenburg do play by play while Pam Ward is stuck doing WNBA games. Anyone that's heard Pam do college football games knows what I'm talking about.