Is it the usual in a group clinic for the instructor to just run drills and feed balls? I was expecting some help with my technique. And he has a pretty snide demeanor. I can't even get any of my money back either. I guess all I can do is show up for the lessons and hope for the best.
Dunlop MuscleWeave 200G 95, Bosworth/Lendl hybrid pattern - Black Out 1.24 / Hexy Fiber 1.26 @53/53 Alpha Pioneer DC+ dropweight