All black as in black paint + black wheels? All white + white wheels looks OK, but all black + black wheels is a little too much IMO.

If you want the clean look, I'd suggest getting a JDM conversion then switching out the front bumper for a Cwest front, sideskirts, rear, and vented hood while you're at it.

Otherwise the WW kits complement the lines of the car fairly well, although it's a little bulky for my tastes.

I like my OEM kit but I'll probably switch out the sides for Cwest skirts and replacing the type-R lip with something that extends to the ground lower (think Realtime Type-R).

Shingo