Don't forget Jeffress. ERA of 3.00 and a WHIP of 1.20 since rejoining the Brewers. I want to see what Hader can do in a starting role. If it doesn't work, it can always be that he moves back to the pen. He is too valuable of an arm to put in the pen for the Brewers. It is not every day that they have an arm like his in their system. He could be the ace this team has been searching for for a long, long time. If he's not given the opportunity, we will never know. That would be truly sad IMO. Also, a back end of Knebel, Swarzak, Jeffress and a free agent addition would look just fine to me. If you add in the possibility of Taylor Williams and maybe resigning Hughes, you have plenty of arms to go around. That is even leaving out guys like Wilkerson, Guerra, Jungmann who could very well be pen arms as well.