From a personality/likability perspective, no one. I would accept anyone who can help us win. This is pro sports, not a political election or someone to teach our kids. My issue with some of the stars is wether investing the cap space they would require is a good investment towards winning though. Dwight Howard as others have said is still immature and not a legit leader on the floor, and I don't see him handling the pressure in playoff games. Melo's team has been desperate for a true leader this year, and he has failed. There are others, but those are they type of examples related to player personalities that I would think twice about investing in them. Derrron "coach killer" Williams is another.