True Patriot
Sanity is subjective
Cattle panels covered with welded wire will give 16 foot sections of fence. Corners can be zip tied together. If you put them together at angles no posts are required to hold them up. You can make as many sections as you'd like. And always have a portable fence. It can be moved around the yard as wanted/needed. It will not be ft Knox against all predators, but it will keep most from a quick grab and run attack.