I thought Cleveland caught a lot of breaks to make the postseason last year. I wasn't going to be surprised if they fell off markedly this year. Cleveland has put together another winning season, despite disappointing seasons from the likes of Steve Swisher, Jason Kipnis, Justin Masterson, and Asdrubal Cabrera. The latter two were traded, Swisher was disabled for the year, and the team has improved since. They've developed a very good pitching staff and have a few good players (Brantley, Gomes, Santana), plus I think Francona is a pretty good manager.
I think Cleveland will continue to stay in and around contention for the foreseeable future. Given the attendance at a nice ballpark, the city doesn't deserve the team.