The funny thing about strikeouts is that whenever I talk to former / current MLB players; coaches; about the rise in strikeouts, they all say the same thing: "Who Cares" They are more concerned with contact rate and putting the ball in play with purpose. They all agree that strikeouts are a part of the game and probably won't hold many prospects back anymore. Look at Joey Gallo and the Rangers: 2013 - 37% K Rate - A Ball 2014 - 39% K Rate - AA Ball 2015 - 34% K Rate - AA Ball 2015 - 42% K Rate - MLB (.417 BA - 3 Games w/ 2 HRs) What separates Gallo from a Walker is his BB Rate 14.3% (Career) Walker needs to put more balls in play and he has a chance to be a MLB regular. Walker may never be a Gallo, because he doesn't walk as much, but his run production offensively can be quite similar in the hitting category. His "Particular Set of Skills" are not easily found in most systems.