Cain is off his best Spring by far where he posted a 2.10 ERA in 6 starts. Last year he also posted a 2.48 ERA during the day and it appears that the Giants offense has improved. I know it's early but Sandoval seems to be in shape and getting Buster Posey back is another huge lift and scoring 4 runs in back to back road games is kind of a big deal for the Giants despite losing both. I think they avoid the sweep here today. Cain over the last 3 years has a 3.06 ERA in April and he's been pretty solid vs. the Diamondbacks. On the other side I don't trust Collmenter.
Collmenter had a nice year last year 3.30 ERA at home, but I still think he comes back to life after always being in the bullpen before starting. He never went longer than 5 innings this spring and the Diamondbacks will likely have to go to their bullpen early here. Collmenter posted a 9.95 ERA this Spring and I"m just skeptical on what he can give this team this year.
