iâ€™ve had him for about week, hes 8 months old, at least 45lbs and still clearly needs to fill out. iâ€™ve heard he could be part lab, ridgeback, or shepherd (i dont see at all) i think he looks most like a ridgeback, what do you think yes? no? i know hes at least part pit. http://i44.tinypic.com/205703r.jpg http://i43.tinypic.com/13zpdox.jpg http://i39.tinypic.com/30ax4pu.jpg he doesnt have a ridge, but iâ€™ve read that not all mixes of that breed have the ridge.