Easter Eggers are NOT a breed. There is no set standard, only one in the eye of the breeder who breeds them. I myself just like a cool pattern on them, and green eggs. My Ameraucanas are for the blue eggs. I have crested Easter Eggers as well. My standard for the cross is that they are well tempered, pretty and lay a green egg. Their legs range from yellow to slate. I even have some with pink legs. I too have Crested Easter Eggers. Having a hard time getting them to increase though. Just got me a new Polish rooster. Partridge Polish. Now I have Naked Neck Easter Eggers. I have one hen that is about 18-19 weeks old and now have some hatching. 7 so far 3 non NN and 4 with naked necks. Hoping for green/blue eggs from them. All the turquoise eggs are from the crested EE in the first picture. Since I have Ameraucanas, beards and muffs aren't as important to me with the EEs.. Anything with a single comb is sold as mutts. Only peacombed birds get sold as EEs. I hatched around 500 of them this year.