Here's my non-crested, about the same age as your brown.Okay...the "eternal" what sex is it question.... Do you all still think my brown kiddo is female? (I have my doubts...) 8 Weeks old. More red and more wattle than the other 2 kiddos but... I looked back at my crested roo's photos at this age and his comb was much redder and much larger. Not sure how to compare on non-crested.