I have a RIR roo that just made us aware of his manliness lately. His comb is double to triple the size of the other RIRs and is distinctly red, and has wattles are developing. None of the other RIRs have any of these signs. Also from the same hatchery shipment I have 14 Australorps who all have very small (next-to-nothing) combs and no wattles at all. If we had roos in the bunch would we likely be seeing some development in them by now? Or are they later than the RIRs?