Just got in a couple white 510 kits (electronicstix). I already had a herd of gorillas, but I wanted whites so I could load up different flavors, and keep track of what was in which e-cig (i.e. color coding). But now that I have them, I've discovered that I really like the looks of mixing and matching the black and white. Plus, it does make it easier to recognize which end to stick in your mouth in a dim room.
