sometimes I wish I had the cash to overprepare. But packing light is the only option. Most important to me is the tin in the sheath pouch. You can pack so much useful stuff in there and if you lose your pack, you still got your blade. Id like to add water treatment drops/ tablets, some of those straw fire sticks, and maybe the most useful thing, a $50 bill. Cuz nothing is worse than getting lost, finding civilization, and not having cash for a cab, phone call, and a hot meal.
Edit: not my idea, I read that somewhere on here at some point.