When they come into adulthood I see black pastels and super black pastels being consistantly blacker than cinnys and super cinnys, which are normally brown. That right there means they are not one in the same.
Banana and coral glow just hit the bp market hard the last couple years, not too many females were breeding before then. this year might be the first year we start seeing a bunch of supers pop up since there should be a bunch of females ready. I'm sure you will see the breeding soon enough. I doubt you are going to see much of anything exciting, just like breeding a lesser to a butter.