Here are some updates pictures.All the chicks in your previous post except the orange one with yellow legs have the blue gene, which causes that gray coloration.
Two pullets from the hatch with EE, the white one on the right and the gray head with red neck and mixed body on the left. Both so cute with muffs!
They are about twelve weeks old now. Unfortunately the pretty boy at the top is a jerk to his fellow chicks, so not planning a future with him. And we went on vacation for about 10 days so they are skittish at the moment, hence the pictures from a distance.
Anyway, thanks for the interest and replies. Always fun to learn.