Chris Heston

[Chilly]

Heston is off to a solid start, but what happens to him once Cain and Peavy are back in the rotation?

[daver]

It's a big "if" on Cain coming back healthy, but if Lincecum, Hudson, Cain, and Peavy are all healthy and performing decently, then Heston is likely back at AAA.