Should the Angels Trade for Another Starting Pitcher?

Our offense is pretty darn complete, but our starters other than Weaver and Wilson have been lackluster. Do you think the Angels should try and get a starter before the trade deadline? Who should we trade for?

It's been said that Hamels could be on the trading block but the Angels may not be able to pay after this season so he would wind up being a rental (kind of like Texiera was a few years back). Santana has had his ups and downs this season. He was hardly getting any run support from the team at the beginning of the year. Now that he is he has been pitching badly. I do think the Angels need to pick up another starter but I'm not quite sure who they should get.