I am sure it is due a lot to your lavender Orpington also, they only carry the genes for the lavender/blue color.Gotcha! Yeah, it seems like quite a few blue chicks to not have him being splash. Now I just need my broody Ameraucana to stand up so I can see what the rest of the chicks look like. I think at least a 1/3 of the total chicks (13) are blue. Maybe more...