The sabermetric loves the K's for pitchers, but doesnt for hitters.
We're talking about a premium defensive position. Espinosa is a slugger, He offsets his high rate of strikeouts with extra-base pop (~ .160 ISO). We could easily get a 2.5-3WAR (13M) season from him.
Buy low
1-Ackley
2-Espinosa
3-Gordon Beckham?