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 Because his fastball can dominate players at the AAA level for the most part. At the MLB level he needs the control because his fastball isn't going to save the day every time he gets behind in a count and needs a strike. Watching his starts most of his success is with his fastball and his off speed stuff is a hot disaster a good amount of the time. If they want to try him as a starter there is a notable gap between him and the MLB level.