Seemed like you were initially talking about an Enforcer type, and then you switched up into talking about "edge" or 'alpha-ness' or 'leadership.' I don't know what you're talking about now. GMac certainly was no enforcer. Neither was Devo or Cooney.
I said in the game thread a moment ago that this team seems to have only 1.5 guys with 'a motor' — Battle and Carey. And Tech's team was chock full of motors. I think that's how Buzz recruits. He can't get blue-chippers, so he gets intense, scrappy, hard-playing kids who will buy into his brand of energy. We have the professorial Boeheim, who gets heated in instances, but doesn't exist with that same kind of energy. Not that one is necessarily better than the other, but we were definitely out hustled, out-physicaled, and out-edged today, by players of lesser (HS-emerging) talent.
I'd say Battle absolutely is a "killer." He is pretty bad-*ass. He's just not consistent because the team isn't consistent.