I'm not posting pictures because the little guys are only a week old. However, I had a question. When picking out the silkies, the IFA 'chicken guru' held them on their backs and watched for their legs to relax. She said a female will relax and a male won't. She put back the fighters and kept the relaxers. She also said it's not 100% accurate. I'm just curious if anyone's heard this and how accurate you suppose that is.