hey guys I have access to the Sire Lines of commercial broilers. I was able to get my hand on a 2 weeks old cockerel, this birds are what you call leaky whites, one of their parents its white and the other parent its barred and you can see where the heterozygous dominant white it leaking(you can see barring on those spots).. I´ll feed restrict him so he can grow to 6 months old.. I´ll try to breed him to my large cochin hen