Well, that sucks.
Tell me how you really feel OP.
I don't know what the whole rivalry is between SS and SV is about (if there even is one, it just seems to be mentioned a lot around here), but what about the ways the lifts are taught here does JP not "condone?" (I expect to get biased answers, but hopefully some of them will have objective information.)
Note, I'm talking out of my ass here, but my guess is that one thing he disagrees with is looking down while squatting, as it tends to lead to GMing the weight.
also gripping the bar in the squat (hand placement, etc.)
Will he straighten that out?