One year in, the Electric fence is doing its job, protecting about 4.5 acres. No good for the aerial predators of course, but does a fine job with the four legged kind. Keeps the goats inside, too!
Technically? Me.
After that, hawks are most common - though the neighbors have had problems with possums and dogs, and some wild canines, I have not. Hopes pinned to an electric fence that it remains that way.