Tim, you've probably discussed this elsewhere. But how is that you still have Dopirak so high? It's his fourth year as a pro, and unlike Harvey it's not the first season that he's faced full-season calibre pitching. At 21 he's not all that young relative to high-A, he's an easy out there (OBP, BA) and has shown little useful power (12 HR's in August isn't very good, no matter how many he might hit in BP). And his defense is a liability. I guess I'd think that if a guy is going to be able to adjust to pitchers who can throw both 90's fastballs and curveballs for strikes, they should have begun to figure that out by their second year in full-season ball. The continues preference for Dopirak at least a gap ahead of Sing is intersting. I assume a major factor in this is age, that Sing is already 24, whereas Dopirak is only 21. But the current performance gap is enormous. Seems to me Dopirak's best and most optimistic hope would be to approach Sing's current AA performance at age 23, two years from now. (He's not going to both get a big jump to AA and raise OPS from .600's to 1.000's next year; either he'll need to do some repeat at Daytona or else repeat WTenn if he ever wants to match Sing's AA competence.) If the absolute best happens, and two years from now Dopirak is as good relative to AA as is Sing, will we then be badly sliding Dopirak because, at 23, he's almost too old to take seriously? I dunno, I think if Dopirak's our #2 position prospect, we're in deep trouble. I should probably put Harvey above Dopirak as he doesn't have the defensive questions. But I don't think there's a player in the system with as much offensive impact potential as Dopirak has. Pie's more complete game puts him at #1, but I don't see anyone in the system that has the potential impact of Dope & Harvey. Murton & Cedeno have risen quite a bit in stature this season, but neither guy projects much all-star potential. While Dope may be less likely to reach the majors than those two, I think he has a much better chance of being an impact player. Thus I put him higher at this point.