My husband and I started raising our BYC in December. I have two RIR and recently added golden lace Wyandottes. It was rather easy to tell the sex of the RIR, but the Golden Lace are a little more difficult. I see in prior posts that the Goldens should have rose comb. Is there a Difference between male/ female and when they develop their combs? When can you tell if you have pullet or cockrells. Thanks!