I'm really quite indifferent about Posey. If we pick him up, fine, he might help. If Miami gets him, fine, when he's playing either LeBron or Bosh won't be on the court. I'm not worried about him stopping KG or Pierce. Only hit 33% of his long-balls last year.
He kind of reminds me of Matt Barnes, now. Tweener with a reputation that exceeds his skills. Can play some minutes without seeming to make much of a difference either way.