I ordered some Gold Sex Links. They are 6 weeks old now. One of them is a darker red and is feathering out a little differently. I would like to know what it is. I think the choices are between Red Sex Link, Production Red and Gold Sex Link. Tell me what YOU think. The one on the right is a Gold Sex Link for comparison. Closer up. The wing has some black in it. As a chick, it is the second from the right. I recall it had a black vertical line on its head and the others didn't. I appreciate your opinions!