It takes a while once a new color is discovered to get full color adults. That is why there is only one male currently of age. If I remember right, this color first showed in a male. Therefore when he was bred to a hen after he was of breeding age, all his sons would be splits. Therefore you wait another two years for the hens to be of breeding age to breed back to him and then another two years for any male offspring to get any notice of a train. I know Brad and George are working hard on this color and we will all be pleased with their results. the hens alone are gorgeous!!