I have a mixed flock of RIR's, and jersey giants (all hens). I had a RIR rooster but he passed away defending his flock. He was mean as a snake though. He has spurred me, my kids, etc. so my question is, I want to continue to increase my flock for good layers, but I really don't want another Rhode Island roo. What other rooster can get along with my girls and give me prolific layers?? Thanks!