If you wanted a bodybuilding female V3, it should be creatable with existing products. Texture map is just texture and color, it not shape. Sounds to me like what you need is morph packs to add muscle, and a bump map to raise the veins that are seen on people that work out consistantly. V3 is unimesh and im pretty positive that at least M3 or FREAK had some kind of vein bumpmap from some merchant that created this workout look. Ive heard the Daz unimesh Mil3 chars can share textures, this would lead me to believe that bump and transmaps are compatible as well. Id start a quest for vein bumpmaps and go from there :)