I have a speckled sussex pullet I suspect is a roo (kind of a split vote on BYC). "She" did crow this week at 10 weeks of age. -When would I see all the roo size and traits fill in and turn gorgeous? Does it take a year? -"s/he is very sweet, will this change with age and when? I have two roos if this one is a roo. I have to decide to re-home between my EE and the SS. I love the look of SS roos and I just want to know when I will see all the colors and when I can tell if he will be a sweet roo.