Clearly Rich is one of the Cubs better pitchers, but statistically his numbers are a bit skewed by his April. Rich has been pretty average for most of the season. Every one of the Cubs starters have had a ridiculous hot streak, so all of them are skewed, so Id say you can look at them pretty accurately. What I do know is that it the season were to be decided by one game, right now, I would want Z to pitch it. If Z couldn't, I'd be torn between Lilly and Hill. Id probably agree but Id say since Hill has been good of late and Lilly hasnt, Id take Hill 2nd