NN/Marans cross with dark eggs - sometimes chocolate colored - plus the bulk of the Marans could be a beautiful cross. I have a NN/Welsummer cross that gives me darker eggs with the Welsummer spots. I love looking at my eye candy. Plus if you have a blue gene can't you get olive colored eggs?
Yes, you could do that. If any of the 6 BCM's hatch, I might keep a pullet, but any cockerel would have to go for sure as I'm not breeding for the BCM's.
Edit: Come to re-think about that idea. BCM's have those feather's on their leg's. My NN's don't. It would take time to work those feathered leg's out of the NN's, if I crossed those with my NN's I would have the NN's with feathered leg's for a while. I'm not sure I would want to go that route.
Last edited: