[capperks]

Blog, Sooner... some good ideas posted. I think you may have to look at the bullpens also, as the pens are quite often responsible for destroying a solid outing by a starter by allowing inherited runners to score or losing a big lead and costing the starter the "W".
Another thing to think about is, do you seperate inter-league games from the stats and make 2 catagories... many times the opposing team is facing the pitcher for the 1st time and they usually only see this pitcher once per season. Guys like Bondrman, Halladay etc have been pounded in IL games, but come back in their next start to shutdown an offense that they're familiar with.
I'd be willing to follow up on a few also.