Justin Turner hasn’t played in a game yet this spring, but then I’m not sure how much actual repetition he needs to get ready. I should think he just needs to limber up some and get a few at-bats to get his timing straight so he can cheat on a couple of fastballs.
Of course everyone reading knows who Justin Turner is... the late bloomer who became a full-fledged star after discovering good contact skills and power shortly before he turned 30, grew a forest on his chin, and has proceeded to fashion a pretty good second-half of a career.