Did you receive The Freak as a gift from Daz3d for purchasing M3 early on? Combined with the optional Freak morph pack, he can become a believable weightlifter character, IMHO. Here's what I came up with by playing with his morph dials...

Credits:

Figure: The Freak - Daz3d
Morphs: The Freak - Morphs and Maps - Daz3d
Hair: Michaels Wedge Cut - Daz3d
Body Texture: M3 Warrior Pack - Daz3d
Head Texture: Raymi from Angelo texture pack - MEC4d
Body Hair: Jepe's Body Hair Addition 1 Lite - Renderosity MP
Clothing: Erotic Undies for Michael - Renderosity MP