Mills will be 22 in AA next year off a very good year. This was the first season he really pitched many innings, so while he has some ugly years they are in very few innings.
6'4" pitcher for a guy that we have no use for. Not bad at all, especially since Kendrick has been hurt.
Klentak redeeming himself in my opinion, one good trade and one mediocre to good. Certainly an improvement, and no players that need to be protected this offseason