I know the barred rock, production red, and dark ee are pullets, they are 12 weeks old today. The lighter ee is 9 weeks old and looks more 'developed' than the other one. Its comb is already red but the feathers on his/her face are extra puffy so you can't really see it. I posted a pic a few weeks ago and eveyone said pullet. But I'm still worried. Do ya'll think roo? or pullet? (please excuse the production red, she's our 'tacky' girl lol. Apparently there is something neurological going on with her. She wobbles her head when she walks, can't jump on things, and does not know how to preen herself)