To quote Bob Lilly (I think). "It ain't the size of the dog in the fight. It's the size of the fight in the dog. "
Our boy wonder athlete that ended up playing pro football with uh the Packers, was 6'1" and 215 ish. He did everything athletic well the first try. Well except Bull Riding. The little monkey built guys were the bull riders.

His mass and longer levers made it too difficult.
In pool I surmise that longer levers and greater mass can deliver the most power. Mike Massey is my contender for any power shot contest. Efren still gets my vote for cueball precision.