I am not ready to give a comprehensive set of projections like BSN, but here are the keys to the 2015 season IMO:
Starting Pitching: Buchholz is the key. He's in a contract year. If he comes out like he did in 2013, that will set a good tone for the whole rotation.
The second key is Masterson who has to show marked improvement from 2014
Defensive Key: Bogaerts needs to take his game to the next level, especially since we have a staff full of groundball pitchers
Offensive Key:Victorino and Castillo. I expect Hanley and Papi and Sandoval to do what they always do, but we need some catalysts. We need 130-140 games from Victorino and Castillo needs to produce. He can't be Bradley 2.0.