Also concerning your het odds, how many people breed het pied to het pied and end up with usually a pied in the first generation of the cross? The probability seems off in your table . . . Not exactly sure what your were trying to prove out, because if you know anything about probability each egg is independent, it rolls its own dice, you have the same probability of getting every egg Homo or every egg Het or every egg normal. SAME. But each egg has the same variable of probability, 25%, 25%, 50%, so your chart does little to prove anything . . .