Negative. They certainly do. But it's all part of the total package. If a guy is shooting well against his peer competitors and has good mechanics, then the probability that he can replicate that at the NBA level is better than a guy who is shooting well but has poor mechanics, but just gets a lot of open attempts. Brissett has good mechanics, a little slow, but good for a PF. He's a tweener though, IMO, like most SU players, too small for a regular PF role, but not quick and agile enough to be a SF. That his FT % is also very good speaks to his repeatable form and shot mechanics.