Out with the old, in with the new.

Alright I feel it's time to upgrade my 03. I'm wanting to get the newer body style in a automatic. I'm tired of shifting gears and breaking gears lol. I'll be buying from a 2010-2012, that's what falls in my price range. Is there a certain year I may should stay away from, weather it be transmission problems or certain issues in a first year situation? I haven't delt with any of the newer ones so I am completely clueless. Any and all feedback will be appreciated. Thanks