as my chooks are getting closer to breeding age I was wondering if there would be a difference in outcomes between Blue Aust x CCL VS. CCL x Blue Aust?
I am thinking one will result in barred males and the other barred females or will everything be barred?
Non-barred male over barred female is a sexlink -- all males single barred and all females solid.
The reverse is not a sexlink. IIRC, all chicks will be single-barred if the male is double-barred or half will be barred if he's single-barred.