Howdy everyone! I hope everyone is having a wonderful holiday season so far. So, I have 7, 8 week old babies I got as Day Old Rare Breed Assortment from My Pet Chicken. Now, when you go this route, they toss in whatever breed is listed in the Assortment description. I have been able to identify 4 of the 7, but I would appreciate any assistance on the ones I don't know. The white one, black one, and the tan one.They are all supposed to be pullets, but I think one, the Blue Splash Cochin, is a cockerel. Opinions?