Terpfan76 is on to something. I forget if JZ said this or another pitcher coming back from TJ said it, but a pitcher has a more normal offseason if he comes back and actually pitches in the majors for a few innings than if he does not make it back before the end of the season. If he can get back to 4 - 5 IP two to three times in September, it would be a lot less than what JZ was doing in the minors last year.
Part of me wants to see Stras and Harper play in the AFL this fall just to see what punishment they could inflict.