Super Cinnamon

I was reading about genetics and that name popped up with a picture of a blackish colored BP with a white belly. Anyone have any more info on it? And maybe the genetics behind it (like what is bred to achieve this)? All is appreciated!

Male Cinnamon x Female Cinnamon = %25 chance per egg of Super Cinnamons.

You need to breed either two black pastels or cinnamons together to create the super form of the picture you have seen. You can also mix them and breed one black pastel and one cinnie for the same result.

Wow seems easy enough... i figured it must be something easy like that but I wanted to make sure as I couldnt really find too much on them. Thanks!