He has 3 rings, it's not like before his Heat stint, that he was that hungry for his first ring. I think he will want, what he deems, a good environment for him, to either win it all or foster future super stars as he did with Kyrie while still being able to compete for a ship. What makes this thing interesting is, if he were totally selfish, he would obviously choose Houston. But his game does not strike me as totally selfish so there are couple choices. Does he want to compete with veterans or does he want to compete and nurture young stars at the same time? I am talking about talented perimeter guys for obvious reasons.