so i bought 4 black sexlinks from a woman who said she bought them straight run so there should have been a mix but i thought that girls were supposed to have no white on their heads and that boys had lots of white.... all hers pretty much had some sort of white on their heads. i'm wondering if anyone can tell me more about the sex links because of course my favorite chick has a white crown! i was looking to buy all pullets but took a risk so will i be regretting it now? i also heard that the girls feather out their wings faster than the boys is that true?