I have three cornish cross hens and one cornish cross male I plan to hopefully breed to brahma chickens. Unfortunately my brahma rooster recently died, so I'll have to wait for his chicks to hatch. The first two "blue" cornish x are 20 weeks old, the one with red leakage is male, all other birds pictured are females. The barred and white cornish are 9-10 months old, as of posting. They're 100% cornish x, all birds are from Tyson lines but I won't state my location for the chances of being in legal trouble. Anyone have any ideas, questions, concerns, ect? Or examples of other "cornish x" breeding projects?