I weighed him with WiiFit and it says he's 24kg. He'll get his check up and such in a week, so i'll know his real weight then. He seems like he'll probably top out around the same size as my Luna when she was in her prime at 80lbs. I know both breeds are larger, so it's to be seen I suppose - he is pretty thin right now. No bones are visible but his head doesn't fit his body right now that's for sure!