I agree with the extent of your post, but this bit bugs me: It's debatable how much Duncan helped Suppan the first time around (stable K, BB, H/9 rates that he had in KC; ERA+ 104 in KC, 110 in STL). St. Louis fans have been doing Suppan a disservice by acting like he was some schlub who Duncan took pity on before transforming into a slightly above-average pitcher. He was always that way. Unless Duncan has a magic wand that turns Suppan's arm 30, this is going to be hopeless. Sure, but him and La Russa are prone to managing with their hearts instead of their heads. It's why Mike Gallego survived in this league through 1997, why Craig Paquette could've gotten a job with the Cardinals in 2003, why Aaron Miles was brought back from the dead, etc. Duncan says he has found things Suppan was doing wrong. Great, but Rick Peterson has a reputation as a pretty good pitching coach. I find it dubious that a hitch or inconsistent release point was leading to Suppan being battered around the way he was.