I really like the guy (no homo) but there is no way this guy doesn't indulge in the gas. He is actually VERY thick and muscular. I always see his arms/front torso very much like that of Levrone. Anyway, John's a hard trainer/worker and deserves his success.
Speaking to what someone asked above, I, too, would like to see Cena adopt a better character. His schtick, as it is, is kinda lame.