My son's middle school football coach raises constrictors and I asked him if he ever loses one to illness or other unfortunate circumstances. He said he did, in fact, from time to time. Yesterday he informed me that he has a 7' boa that is in rapid decline from a mouth injury and told me I could have it if I dispatched it humanely. Does skins from larger snakes make as good of backings as smaller ones? I assume the skin will be thicker and less pliable. Anyone deal with this?