the big home favorites (giants/dodgers/white sox) don't have the kind of offenses that score big.
on the contrary, though, the big road favorites (phillies/yankees) can throw a double digit number out there to help out.
if nothing else you have action on all the games to make tonight interesting, and you can always get bailed out with a big road team late if it's behind. although i will have to root for the cubs (ugh!)...