[QUOTE=bigballs;662850]pastel is a co-dominant gene but can be considered "het for super pastel" because breeding pastel x pastel may give you the dominant gene super pastel. QUOTE]

Sorry to nitpick but the pastel mutation doesn't change from the co-dominant type to the dominant type when you are looking at a super pastel. The mutation type stays the same - co-dominant. It's the genotype that changes from heterozygous when looking at a pastel to homozygous when looking at a super pastel. The misuse of "dominant" for homozygous is very common and I believe may have even been published but adds to the confusion.