My vote goes for white fairings, red rim tape, red Ninja and Kawasaki decals. Keep it simple, classy, and good looking without being too attention grabbing. When I see a new bike, I'm always more impressed by the tires/power commander/shiny suspension parts/SS brake lines/headlights/etc etc than the paint and vinyls.
That model of 636 looks freakin sweet with a dual bixenon retrofit. Just sayin
I would take the winter to do THAT instead of any other cosmetic mods. Bixenons with flat black everything in the headlights, except plain chrome shrouds. Yummmm