Paiging Diasuke Matsuzaka.
Also, I think Anthony Reyes is going to be good next year. He's not getting a lot of notice becuase the Cards didn't give him much of a shot until the playoffs, but he's got good stuff and he's pretty much guaranteed a rotation slot by default. The only risk there is injury.
I think I'd put Zaka in the Lackey/Sheeths/Schilling range and I'd in retrospect, Reyes either right at the end or not on the list (although he should still be drafted.
Another guy to take later: Greg Maddux. His numbers should be at least as good as Glavine's.