Wow! that site is great!
Career not a significant difference RH v LH. What does he use to get his Ks and groundballs? Fangraphs (which I still cite too much) had a series of articles recently on ground ball pitchers who rely on 2 seemers, and their tendency to have big platoon splits.
http://www.fangraphs.com/blogs/index.php/chad-jenkins
