Oh the Golden Cuckoos are so pretty! Do you have photos?
I believe I have 2 White Cochins, 2 BCM's (feathered legs), 2 (blue) Cuckoo Marans (feathered legs) and then I'm not sure.
I have two more light grey chicks with clean, blue legs (Andalusians?) and another med/dark silver chick with clean blue legs and pink toes that is absolutely glorious. It may also be an Andalusian, but it's very calm. And all three of the mystery grays are pretty bulky, but no leg feathering. Maybe Green Queens? I really don't know.
The last one, I think, is a barred rock. It may be a special barred rock. I hope it is and winds up looking like MysteryChicken's .
The little Exchequer healed up well and is back in the brooder with the others. Although, life being as it is, last night I accidentally stepped on the toes of my 2mo leghorn pullet when I was trying to get her back into her run. She's limping today. I feel terrible.