I watched a lot more tape on Langford this morning (missed the local parade, LOL).
His shot is very correctable.
He really has a knack for getting to the hoop, very smooth, low to the ground, not rushing. And is a really good finisher, and ability to draw fouls.
He should become a very productive player. A lot will hinge on fixing his outside shot. That can take a while, so I would expect some regression in that area this season, but eventually with more summer reps (next summer) will be corrected.