Black Frog; I am using a golden key prong shoot through rest( pretty simple prong rest )nothing weird or fancy. Ossage;; where the dealer did the grinding down was just after the V begins in the limb, the limbs on the forge lighting strike at the V and in the area where he did the grinding is not thicker, it is the almost the same thickness as the thickness of the limb at the beginning of the limb.The grinding was not done in the length of the V but done in the width of the V. Tell me what do you think???