Not for the game but when hunting. My son and I are headed to the VA mountains in a few weeks and I would like to stay out all day and not come back to town or host (airbnb) for lunch. Will be hunting back in national forest and would like to prepare lunch on the tailgate. Starting from scratch here so let me know all aspects. Even interested in things like MRE and other meals and not even coming out for lunch to stoves/grills on the tailgate.