this is pretty dumb. i understand wanting to exercise restraint, but i'm of the opinion that top prospects make their own timetable. when a guy has given up 1 hit and 2 walks in 17 innings at low A, it's pretty damn clear that he's too good for that level. if you want to stick with the limited innings, that's fine, but have him do it at a level where guys might actually be able to hit him. On the other hand, if the goal is to gradually stretch him out then having him do that at a level where he is dominating is a pretty good idea. why? put him on a pitch count. if it's 50, then let him throw 50 pitches, regardless of whether he gets through 2.2 innings or 5 innings.