Hi, there. I've kept chickens, ducks, and turkeys in the past. Now, I just have a very small flock of chickens. I let them free range on my fenced acre, and they're pretty good at looking out for hawks. However, I'm wanting to expand the flock a bit more and also add ducks back in. The term "sitting duck" definitely is true. They are predator magnets in my experience. I'd like a guard goose that will not be TOO aggressive towards humans, but that will protect the flock from aerial predators. I'm thinking a female, as I've heard stories of male geese trying to mate with or not getting along with ducks. Also, my setup is that the flock free ranges over the entire acre. Thus, I'd like it if the goose did not attack any visitors to the house I might have! Those of you who have a guard goose, can you tell me your experiences? What breed? How did you raise it? Do you keep them separate at night? Do you have male/female? I'm interested in hearing from people that have a single guard goose. I'm thinking a Buff female. I have neighbors and I guess Buffs are not as loud and more docile, but I'll hear it! Thanks!!!