Ok so Ive have chickens but never ever chicks. These chicks are RIR/White leghorn mixes. I would have never known how hard it is to sex them. Its been a never ending battle. Heres the story. At first all were yellow except one which was tinted with brown. Yellow vs. brown. How can I be so naive. Then combs started to grow in some and not the others. Comb growth vs. No comb growth. The the combs started to grow on all of them. (except two) But some got red and some stayed orange. Red comb vs. orange comb. Then they all got red. ( except two) Some had black spots and some no spots and one have cream buff fading in the feathers. Black spots vs. no spots. And maybe the cream one is a transy. (LOL). Now my current conclusion. Some have a very straight tail and some curve downward. Straight vs. curved Now with this track record I know that will soon change but maybe not. I have so much respect for chicken sexers. This has all been fun so far. so even if I end up with all roos I would be ok with that. Although this is making me crazy. I am afraid to go out there right now. There is prolly one more difference I will find. Maybe these chicks know what I am doing and they are playing games with me. LOL.