Hader has done nothing but struggle at AAA. He needs to continue to refine his control. Honestly, he's not very close to the majors. Also, all 3 need to continue to build on their inning totals, not limit them. I do think we could see Lopez and Woodruff in a month, but only as starters. We could dramatically improve our pen by staying patient with the guys we have. They all pitched better as last year wore on, and will likely do so again. The only reliever that worries me is Torres, he's older and his curveball looks like mush. However, he doesn't need to pitch high leverage innings, so he's fairly inconsequential right now. Don't really agree Hader has done nothing but struggle, his numbers are not too bad for Colorado Springs though he's still walking too many. I can see your point on building his innings, though many think he'll wind up in the pen anyway so I guess it just depends what you believe in that. I don't think he's that far away from MLB. Lopez pitched winter ball, not sure how many innings he logged but I would assume that if he keeps up his current pace as a starter you'll end up having to shut him down relatively early.