The super black pastel or super cinnamon combo might be lethal. Lethal as in they are hard to hatch out alive. I don't know if it is something else when you cross them with the pied gene but black pastel x black pastel or cinny x cinny can give you dead or really deformed babies. If the babies hatch out okay, it is also common that they get a face called "duckbill". Google it for pics.

Other than that, they are beautiful snakes when they turn out okay.