you really haven't a clue, I am actually doubting you've even been in a fight, size means nothing, big men are generally slower, gas quicker, fall harder and are a bigger target to hit...oh and my only credentials are that out on the streets I've never been attacked, mugged, in fact no has even made an attempt, this is from someone far from 6' 5"" with the mystical 50" chest, uses public transport or walks when not cycling, lived mostly in cities in poor areas, yet here you are with credentials to shame the likes of batman and superman with your height, weight, power and low and behold someone still tried to mug you, something isn't ringing true to me, ..some people enjoy telling stories...