Hey, I am a high school teacher and I use rare chicken breeds and egg colors to teach sustainability & genetics. We research different egg colors and breeding for various egg colors. We are going to be hatching some olive eggers and various other breeds soon in the classroom. Has anyone tried a cross between two blue egg laying breeds (Ameraucana with Cream Legbar) or even a cross between a blue egg layer with a green egg layer. I am just curious if this would produce a brighter blue egg layer or even a brighter turquoise colored egg. Anyone tried this or have opinions/predictions or a hypotheses? Thanks!