Baker looks like a perfect fit to me. He will be surrounded by great athletes who can all play above the rim, so he could be a very important contributor in balancing out the team for 10-15 minutes a game next year with an expanded role as he matures.
When I think of the back to back title teams for Florida in '06 and '07, the thing that made them such a difficult matchup was their great balance of athleticism, length, and shooting. Horford, Noah, and Brewer got all of the attention (and Taurean Green to a lesser extent... who Quade actually reminds me a lot of), but the guy that would really break the other team's back was Lee Humphrey. He was 6'2" and as unathletic as they come playing the 2, but he would kill you with the dagger 3's when he was often left wide open because so much of the defensive focus was on the other guys.
Would love to sign the kid from Pitt too (and Bamba of course). Would give us a ton of lineup flexibility.