to form much of an opinion one way or another regarding who he is. I can guess that he seems to be a very decent, possibly cool dude.
I would guess , like many cool dudes he is nowhere near perfect in his personality or character either, very few humans are. Having character flaws does not make him a "bad" person by any stretch, unless those character flaws are extremely egregious
That doesn't mean I don't think he stinks a BYU's head coach.
That also doesn't mean I wouldn't like surfing in some warm water with the man