Wow, they guy who wrote that article is really dedicated! I just can’t not eat meat for several days (what can I say: I’m a carnivore!), but I don’t eat any meat (or eggs) for breakfast or lunch the days I hunt; I eat cereal or peanut butter & banana sandwiches instead. Other than that, I try to do most of what he suggests. I have sleeping quarters with my hunting buddy about 20 minutes from where I hunt, so camping issues don’t apply to me.