Hi. I'm still in the theory phase, prepping for next spring. I've seen fox, hawks, and crows, and there are likely weasels including the least weasel, opossum and raccoon, and maybe bobcat or coyote, but it's a little urban for anything larger. Loose dogs will find us, so I am definitely planning a dog-tight fence. I'm hoping for Delaware and Jersey Giant, partly to discourage the hawks. Chicks will likely be in the barn office (to be remodeled). For the adult pen/run, I'm wondering if a pair of gelded alpaca would be good with the chickens and ducks. They would stay all night, and they do not like canines. It sounds like they might confront smaller and mid predators. And the fleece would be lovely. Any experience out there? What do you think?