You have Pedro and Curt and you're banking on 18 wins from Colon? I guess that'd be nice, but I wouldn't be worried about SP's if I had those 2 to front the rotation.
I think he'll be OK but since he started getting really fat he hasn't been getting many K's. He should be good for 15-20 wins with a good ERA and WHIP. The K's seem to be going south though. But his WHIP has decreased each of the past 3 years, which is a good sign. Needless to say he's a very nice 3rd SP to have.
"Jack, will you call me, if you're able?"
"I've got your phone number written, in the back of my Bible."