Using the skull hooker big hooker to hang up my elk head and I’m torn on which size prong to use. The smaller prong cradles the knuckles at the base of the skull really well but the center prong doesn’t contact anything. The large prong seems to sit the head 100% on the center prong and the outer prongs reach the rear jaw bones for stability. Is it supposed to be 3 points of contact or is the small prong the right one and it’s intended to just cradle those knuckles?