To me, the performance of the starting pitching has been a very pleasant surprise. Anderson has been good, Davies has been up and down (two great starts, two bad), Chacin has pretty much been blah as advertised, Guerra has been very solid so far, Woodruff looked ok before going down, and despite a bunch of people wanting Suter gone, he's managed to keep the team in games. I'd love to see the pitchers going deeper into games, but I think these early hooks are a philosophy, and with the success of the middle relief, who can complain? I don't think Miley is going to improve on any of these top 6, and probably not Burnes, Peralta or Derby either. Wilkerson is also on the DL in AAA and should be back soon. With all the depth performing quite well, I think they can safely cut bait on Miley without any repercussions.