I have a question about a certain flexing color that I'm seeing on the wings as well as some around the neck on ? it is a gold color and I see it only from one breeders chickens that I hatched from eggs ( I have two flocks from two different breeders ) Is this a indication of cross breeding or are they just not pure ?? Sorry if you have discusssed this earlier , but I have dial up and it would take forever to go through all the postings