yet, the single biggest reason for his success was an amazing player development story. AP is huge no doubt but I argue acquiring players like Edmonds, Rolen, McGuire, Kile, Williams, Walker and Renteria for next to nothing were the biggest reason for his success. You can argue that was the greatest GM run for acquiring players in the history of baseball. It's amazing how great the Cards were considering how little their farm system produced. but producing one great player is better than producing numerous average ones. McGwire didn't have much success did he? I would add Carpenter to your list as he and Pujols were the biggest reasons for the Cardinals success. I won't try to downplay getting Rolen and Edmonds though as they were the difference between 90 wins and 105 no doubt. Although Rolen was kind of a gimme, Edmonds was a brilliant pickup. I agree with your 1 great player vs many avg players comment. McGwire was amazing for the Cards and I didn't add Carp because Walt didn't trade for him. I don't mean to downplay AP because obviously he's huge but I've always felt the Cards kind of lucked in to him, which admittedly isn't entirely fair but I think there's some truth to it. My overall point is Walt's chief strength as a GM was dealing for players which is much harder to do in today's baseball environment. No doubt about it - I have mixed feelings about him leaving.