The Braves are going through somewhat of a youth movement right now, but they're mixing in enough veterans to compete and not go into complete rebuilding mode. McCann, KJ, Escobar, Schaeffer, Anderson, Blanco, B. Jones, Jurrjiens, Hanson, Charlie Morton, and Franceour are all young guys that could or will play big roles this season. Not to mention there are a slew of minor leaguers who are a year or two away (Jason Heyward, Cole Roborough, Jeff Locke, Gorkys Hernandez, and others). Glavine should be fine in the 5th rotation spot provided he stays healthy, and if he doesn't there are at least 3 guys in Morton, Hanson, and Campillo that should be ready to step in with little to no drop off. It appears that Jo Jo Reyes and Anthony Lerew will likely never put things together to live up to their potential. They have surely had plenty of opportunities. Derek Lowe was a great signing for this team I think because he can anchor what will be a pretty young rotation for a couple years, and by the time he gets to the back end of his contract he won't be expected to be the ace anymore because by that time Hanson, Jurrjiens, Morton, and others should be at the top of the rotation with Hanson being the #1. The Braves minor league system is pretty loaded right now though most of the guys are in AA or A ball. The only big need in the minor league system is infielders right now, specifically at 3B. I worry about the day Chipper has to move to 1B or retires. There doesn't appear to be any clear heir apparent right now.