seems to already be addressed actually....
Why are you still on about a lethal homozygous pinstripe, when not only is there zero evidence of it, there is a case of a homozygous pinstripe.....
Now ill try to look past the fact twisting and repeat misinformation and lets actually look at what you claim is your concern.
This is how the general community classifies morphs.
Obviously this is a problem, here is my proposal
problem?