I am on board with a backpacking tent for one. Here in Florida sleeping on the ground is pretty dicey given the fire ants that abound so a small tent beats anything but a hammock and you can never count on finding two trees where you need them. In the summer we don't need anything to keep warm...
A good solo tent can be had for less than $50 that weighs about 3 pounds.
"Freedom ain't Free" Ted Nugent at the House of Blues in Orlando.
"Both oligarch and tyrant mistrust the people, and therefore deprive them of arms." - Aristotle,