Actually, the predatory critters I anticipate are: ferral cats, dogs, opposums and birds of prey.
The wired roof should keep the birds out, so I'm not worried about them. I think I have a plan under control for that.
I am worried about things that will dig under the enclosure, as I've read this happens a great deal. Ferral cats are the biggest threat as there are many in the area. We are in a small town and our property is accross the street from the dumpster for a small food store. Even if we can trap some of the cats, it will always be an issue as the dumpster draws ferrals to the area. Our property does not have a privacy fence, but even when it does: this will only cut down on the human predators.
So one of the things I am hearing is that y'all wrap the INSIDE of the bottom of the enclosure, and not the outside, as I had assumed. Why is that? And why don't you need to cover the entire bottom with hardware cloth? How far in do you go, a foot wide, two feet wide?
Thanks for all your help!