I've got about 50 3 week old babies going. 10 are Polish. the other I can kinda guess the sex - combs are growing etc.. LOL bu tthese polish that my hatchery gave me for free . . . they are the goofiest looking things! Do the males even get combs? Some are bigger and getting more feathers faster - I'm guessing these are the boys but any ideas from experts or experienced chick mommies?