Wow I must be one of the guinea pigs! Because when I ordered my WK I asked for Brilliant Black. But 3 months later when it got here I got some what upset at first, seeing the colour was not really brilliant black. It looked kinda shifty in the sun...dark grayish. The guy at dealership apologized and told me it's a new color called "Dark Carbon" which has to be the Dark Charcoal they now make official for the WK2.
As I said....I first wanted to stab someone when I saw it was grayish.....but it's only in direct sunlight. When it's cloudy or at night, it's pitch black. Quite original