Hypo is not a Dominant/ Co-Dominant gene
I certainly don't agree with that. I agree that is what has been hammered home from the beginning of time, but I and many others do not believe that to be true.
I believe as many others do that Hypo is a dominant morph. So in my opinion a Super Hypo is both a dominant and a line bred morph, the Super part being line bred.
I understand what you mean and agree with that, but do you also agree that this pairing can produce Sunglows?