About 10 weeks ago I posted pictures of 2 BAs thinking one was a roo. I got a unanimous NO..well I again asking. I have got no crows but they look so way different on their heads. Bodies and butts are identical though. This is my known female Molly, she is very sweet and loves to be held: This is her sister the questionable Holly, holly does no like being held and get testy at times but her comb is way bigger than Molly's: Now if Holly and HE or did she just mature differently and have a bigger comb? They are 18 weeks old so if I am dealing with a Roo I need to make preparations for that or rehome soon. Thanks for the opinions again. EDIT: Here are pics I just took of her/him...I still think it is a pullet but here are the new pics or her, her back, her tail and her neck area.. Holly: Okay...what do you think...18 week old pullet or non-crowing yet Roo?