I have a buff Cochin that has white on its feathers. #1 Is it a buff mottled? She is not quite this dark (and the chicks belong to my d'Uccle hen). AND........ #2 What breed and color is this chick also 6 weeks old? It is a purebred bantam, not a sex-link. It has a single comb and very gold legs along with a few white spots on the ends of some feathers.. Thanks for all of the help I can get!