Sheets, Buehrle, Capuano and Suppan would give us a top 4 that rivals anyone in the league, and possibly in all of baseball. I really don't think Bush is that much worse than Buehrle is. I think right now Buehrle is pitching over his head. His K rate has been in decline the last two seasons (it's up this year), and his HR rate has been rising. His FIP last year was 5.32, and it's 4.48 so far this year. He was pretty excellent in '05, but to me that looks the last time that's going to happen. He has a ton of innings on his arm. I know that this is sort of misleading, since he is a very efficient pitcher. The Brewers are going to go to the postseason with or without him is my point, I guess. I don't think any prospect (including Gallardo or Inman) should be untouchable, but I wouldn't trade them for someone like Buehrle.