I just looked in the pen of our forty-one 52-day-old Cornish X males from Welp Hatchery. They're all supposed to be males, but one of them I'm sure is a female (her comb is very small and pink). I'm thinking about keeping her, and breeding her to my large NHR rooster to create a "slow broiler." Or is it wishful thinking to expect her to live that long and to do well in a mixed flock? Or is it not worth all that feed she's gonna eat between now and then... Opinions please!