I'd probably do Bumgarner, too. Maybe Upton. If Kemp even comes close to replicating his 2011 next year I'd consider him, too (if there wasn't such a good a chance he'd be a FA). You'd trade Starlin Castro straight up for Matt Kemp? If he had a similar 2012 to 2011 and wasn't likely to be a FA, yeah. Dude was a 9 WAR player this season.