Pollock is a huge loss. Even though Brito looks like a solid replacement, he isnt close to AJ and since they traded Inciarte away in the Shelby Miller deal, they have little depth left (just for the record, I don't like Tomas and O'Brien, too many strikeouts, too little contact and their power potential is overhyped imo).
Before that injury I liked the over a lot because I'm quite high on Corbin and with Miller they should have a nice 1-2-3 in their rotation. Don't like Rey and de la Rosa that much, but should be halfway decent for the backend of that rotation at least and Bradley/Shipley might be ready later this year to take over.
But that injury will cost them...
@Key: Also don't underestimate LAD: Yes, Greinke is a huge loss, but Maeda should give them a solid arm. Ryu (if healthy) should be another solid contributor after the first 2 months and Kazmir at least should be an upgrade over what they sent out at the backend of their rotation last year.
So their 1-2 certainly is worse, but even with the injuries to their rotation, at least in the 2nd half their rotation could look really nice with Ryu expected back in May and Anderson/McCarthy possibly back in August. Plus Grandal & Turner missed quite some time, if either one stays healthy this year, that should give them a nice boost, too.