This is true for both his change and slider, actually. He has times and games where they both flash plus but his consistency is bad. Last September he was good. This year he's having trouble with his offspeed stuff. He has the makings of an offspeed repertoire but he isn't quite there yet. I'd like him to add a splitter to the fastball/slider/change mix and use it on nights where the change isn't working. He absolutely has to refine the slider though.