Let me point out one more thing that I think we tend to forget, at times. Bloodred is a pattern mutation, rather than a coloration issue. The bloodred color comes only from the specific line breeding of a particular animal's lineage. How that may, or may not affect the coloration of any animals produced in a multiple homozygous situation, is COMPLETELY up to the laws of chance and is highly unpredictable.
So, when we look at a picture of a particular animal, there are LOTS of variables that go into why that one looks as it does. However a sibling, or another animal with different lineages may well look completely different. This is especially true when the two homozygous traits are for different aspects of the appearance (color AND pattern).
I guess I'm one of the few that likes the look of that caramel bloodred. 'Course I'm also one of the few that doesn't like stripes all that well!
There's just a huge amount of variation in how individual examples of any cultivar (or mixtures of them) will look in comparison to one another. I don't think anyone wants to write off an entire line of possibilities, just because a picture doesn't strike your fancy immediately.
That's the great thing about corns . . . there's enough variation for everyone! Don't like what you see? Wait five minutes and someone will produce something you DO like!
