That's exactly my thought on this potential deal. That, or the Padres may prefer taking Heilman instead of Marshall in a Peavy deal. it's gotta be one of the two. the cubs certainly have enough pitching depth as it is. there's no reason to add heilman and not make a corresponding move. I don't know if they have all that much pitching depth as it is. I'd say they have an overabundance if they make this move. If a Peavy deal is in the works and actually happens, then they would take a pretty big hit to the pitching staff. Without Peavy: Zambrano, Harden, Dempster, Lilly, Marshall Pen: Olson, Heilman*, Gaudin, Wuertz, Vizcaino, Guzman, Marmol, Gregg, Samardzija, Cotts, Hill, Hart, Ascanio.