LOL.. I was about to say the same thing.. as long as they aren't pink.
I suspect that the simple fact that we've "been there" and "done that" when it comes to natural anodizing and the Arc LS/Arc4 will lead some to want black simply because they don't have one yet. I do like the natural but also like the black, and for that matter, I love the purple casings on mags too, and I love the shiny silver look on my Electrolumens FT-3C although I realize those two are not type 3 HA... the variety is nice.
If the poll goes pretty much down the middle and it causes Peter less frustration to make them in black, then I say he go for it since people will likely buy them in either case.