First: Is the degree of white on a Pied passable genetically? In other words if you were to breed two High Whites together would there be an increased chance of High White offspring?

Second: Are the varying forms of Pastel the same gene or different genes that we call Pastel? In other words could you produce a Super Pastel with a touch of Lemon, or a Super Pastel Black Pastel (and by both of those I mean 2 genes for Pastel 1 gene for Lemon/Black Pastel), or would you only be able to produce Pastel Lemon Pastels and Pastel Black Pastels, etc? What about for; Jungle, Enchi, Blonde, Cinnamon)?