Dom Gatti pulls out an iPad and opens up a video editing program that has the swing of every prominent Major League baseball player. “Let’s look at (Jose) Altuve,” he said to me. He opens up two videos; one from his rookie season in 2011 and another from 2017. He begins drawing lines with his finger pointing out the subtle differences in the length between his feet in his batting stance, his leg kick, the angle his back leg forms at the point of contact and where Altuve’s bat is in regards to the “hitting window”. The words flow with confidence, as if Gatti has been preaching this his entire life. Gatti represents a new flock of hitting gurus that subscribe to the new theory of creating launch angle that is conducive to higher OPS and average distance. W...