Playing for a less-known school caused Miley to slide to the 2008 draft's second round, but the lefthander was one of college ball's leading strikeout artists in his time. He looked like one heck of a steal for the Diamondbacks last year, as his 2010 line at AA Mobile was 5-2 in 13 starts with a 1.98 ERA and 63 strikeouts in 72 innings. He's still underrated by many, but he should work his way into the Arizona rotation, or at least the bullpen, before 2012 is through.