Tonie is a huge guy but saying he is a mass freak is selling him short IMO...
He is just a GREAT bodybuilder now. Big, cut, shape, knows how to pose, proportion.
If he can thicken his lats a little more, add depth to his back (lower traps, rhomboids etc) and keep improving his calves WHILST maintaining the waist he showed last weekend he can be one of the best...