Is there a list somewhere of chicken breeds that produce good all around roosters? I'm looking for a good roo that will take care of a free range flock but not be aggressive to humans or dogs. We are grown-ups here and can defend ourselves (no children) but now my roo has started running at the dog. We went to great extent to teach the dog that chickens were not to ever be bothered and she will lay down among them and never chases or even looks at them. I don't want the rooster to challenge that behavior or make her think it's a game. Everyone free ranges here on 5+ well fenced acres, including the dog.