I'm with you on running. Have been all along. Hurley seems to think we need to play slow, because we are offensively challenged. I think that's why you play fast.
My completely amateur, eye test only opinion is that we have too many guys who are playing volleyball around the rim. I'm not sure why we even call them layups when they are released so far from the basket. They are just throwing the ball at the backboard as quickly as they can. It's rushed.
Instead, jump, get the damned ball near the backboard and then release it. Go up strong, protect the ball, initiate the contact, then make your shot.