For those of you that breed cochin hens with very small combs, do you find that you can tell if the chick is male/female as soon as they hatch? This last batch of five chicks I had, one of them had no discernable comb at hatch, and the other four had little formed combs if I looked very closely. Sure enough one girl and four boys. I just wondered if I can expect the same for every batch of chicks. Sure would make things easier...