Hi! I have crossed a Blue French Copper Marans Roo with pretty Crested Cream Legbar hens. Will my hens look like the female, crested and colored? I'd love to know the genetics of this cross to know what to expect-- and to, hopefully, sex as soon as possible. I'm also curious as to what egg color then hens might lay. Olive? They are 7 weeks old, so I've been looking at the feathering to guess. There is no "copper" coloring yet. Thanks for your help!