People assume this, but a while back I read an article (I forget where, because it was a few months back) where our GM said he still was expecting big things from Beach. Yes, he makes stupid decisions sometimes, but he was starting to turn a corner before he got hurt. He sounds like he's pretty motivated to prove that he can still be an impact player.
http://thethirdmanin.com/2012/04/19/...th-kyle-beach/
Listen to the audio link. They discuss how he worked his butt off to get back before the end of the season.