I have a friend that is getting a good many hens to sit his guinea eggs. He already has some black games coming from a local breeder, but wants to add a few barred hens because he likes the way they look. I have never raised Barred Rocks, or Dominiques, so when he called asking, all I could tell him was that I thought they were sitters, but I'm just not sure. I'm pretty sure I remember Doms sitting from when I was a kid, but I just don't remember. What would ya'll recommend?