Don't worry about the bench and starter roles, those you can change at will, usually choosing the hot player. Right now Sheff is better off there, seeing as you have Rollins and Sori (don't worry he'll come around) for SBs. Seeing as your a six team league, your SP's are good, but 1 more P wouldn't hurt. I would drop Rolen for a good SP, I'd pick up Joe Blanton if available or anyone who's better, I don't know who's available in your league. Brett Myers if available is a must pick up for you, you have Jenks and Wagner and 1 more closer would be better for you, ensuring the svs for you because jenks is gonna get a lot of saves in Chicago.