In terms of keeping pitching depth, it works against Nelson, Anderson, and Jungmann that they all have options remaining. The Brewers could theoretically stash all three in AAA if they went with Garza-Davies-Peralta-Guerra-Milone at the outset. Not saying I think that's a good idea, just that if the Brewers wanted to keep some of their promising young pitchers out of Colorado Springs (Woodruff, Ortiz, Lopez, Ventura, etc.), they wouldn't have to go to a bunch of AAAA guys to fill the AAA rotation after Hader/Wilkerson.