Last year about this time I ordered 25 Australorps from McMurrys, out of the four I kept only one lays. She is the only one who has fully developed waddles and comb. The other three, even though they are a year old, have very small imature looking waddles. I don't know if they came from bad stock but they are unproductive. So I need to order new birds and don't want to go back to McMurrys. I am looking for suggestions. Thank you.