Hi,,,I am new to this Olive layer thing. I love the color so I now have 2 2wk old cuckoo x Amer. One has a peacomb other has single. Both are black with a cream spot on top of their heads. The father is the cuckoo. What are my chances that I will get a olive egg and I believe I read that the barring is passed to the opposite sex? I also without a thought got a barred rock cross with an Amer....she is 12 wks old....do you think she will lay a olive mentioned above have slate legs. Thanks so much.