Out of curiosity. Egg colour? I'm going for darker eggs. Does eat color make a difference? Also I've got pullets from 2 different groups of hens. One group was all black the other was normal colouring. Will the offspring from all black lay a darker egg? Same roo over both groups and roo was from a dark laying breeding group. Most of the pullets from the all black hens now have some copper but not as much as the others.