The latest hoopla is about Ray going to Miami and how they are expected to win another Championship. I am not sure that is a given.
Obviously, the Celtics made some great moves and could be better than last year if Avery Bradley comes back healthy.
Two other teams that vastly improved their roster for 2012-2013 season are Washington and Toronto.
Washington started to pile on the wins at the end of last year with a coaching change and Nene being healthy. Nene was a great acquisition...now they also have Okafur, Ariza and Beal. They may not have a bunch all-stars, but they are young and deep.
Toronto is another team that may prove to be dangerous. They picked up an excellent shooter in Kyle Lowry. Terrence Ross could be better than predicted. And, Jonas Valanciunas will sign after the Olympics. He might have been the number 2 pick if he were drafted this year. I am not saying that either team will win it all, but they be will be tough teams to beat for they both added height, great offense and depth.