If you only hatch from the darkest eggs and eat the lighter colored eggs you will get there faster.
same principle as blue vs green eggs in the araucana world, just hatching blue only makes a big difference as the roo's and hens selected will better your chance of pushing the blue side only...
Nice work heritagehabitatfarms
always love a good project and i believe you got it going on there... Love seeing the lavender put forward into other large fowl.. hope the dark egg traits follow you well in your project..
Ps thanks for the updated pics too...