I just weighed the 2 latest chicks to hatch, these are out of my A sized hen Dovey. There were 2 of 4 eggs that hatched and they are each 0.4 ounces. That is still more than Uno weighed which was 0.4 ounces at 6 days old, a full sibling to these 2 Uno is just 0.8 ounces at 25 days old! One chick is yellow and the other is chipmunk striped so it's probably wheaten? I think the yellow one will be white like Dovey but she has small scattered black speckles.