In most states leaving your hulls on the ground is considered no different than any other form of littering and is unlawful in addition to being unethical. Game Wardens in AZ are particularly pleased to cite violators for this offense. I do not think it is the guys with ejectors doing the littering. Those of us using doubles are a minority of hunters and those with ejectors a minority within that small group. Unfortunately most don't understand how this littering degrades both the habitat and the quality of future hunts there. I teach it in the hunter education courses and practice it just as TW does above - carry a couple plastic grocery sacks to pickup wherever you hunt or go outdoors.