I see that there are a lot of different sizes and types of hardware cloth. What is ideal for a coop/run? I have got the jackpot of predators here in NW Pennsylvania (coyotes to raccoons but LOTS of mink too---I have a large reservoir flanking the woodsline of my back yard, so it's inevitable that I'll have problems from them), and I haven't started to build my coop yet--but I'm drawing up building plans. This may sound completely ignorant, but with the fine nature of this stuff, couldn't something with the jaw strength to chew through bone gnaw its way through the mesh of the hardware cloth too? The smallest square size I've found available so far has been 1/2"---but I know mice can squeeze through cracks. Is that big enough still that a mink might squeeze through too, or rats?