the K rate hovering around 5 per 9 innings pitched throughout his entire major league career, which isn't far from his minor league K rate. #2 starters on good teams need to miss bats, and porcello hasn't shown that ability at all. Couple things with this: 1 - Tigers had him pitch to contact often. I also think they took away his breaking ball early on, and it's regressed a little. 2 - He's got plenty of stuff to pick up that K rate. I'd be infinitely more worried about the K rate if he was a junkballer, but he's not. 3 - Turner has never posted great K rates either, and personally I think Porcello's stuff is right there with him. Throw in that he came in at 20 and made an impact and all I see is upside...He does have the disadvantage of being exposed more than Turner, but like I said we haven't seen Turner struggle yet either. I also think he ups the chances of getting Castellanos, who I really like also. I would do a Porcello, Castellanos, Smyly + fodder deal without thinking twice.