I have 2 Dominiques that are 1 week old and 1 golden buff( golden commet) that are a week old. The 2 Dominiques still look tinny and the golden is getting feathers and her feet are getting big. Do they just grow slower? I know that they will be a bit larger than the goldens according to the hatchery website. Golden buffs adult hen4-5lbs and Dominique hens 5-6 lbs. I can really tell the difference when I hold them.