white is a hell of a lot more easier to clean then black is.
He's right, I owned both black and white tegs, and the white is by far easier to clean..in the spring time i had to wash/ rinse off my black teg every day cuz of the pollen..
dont do white w/ white rims, the color from rims to car, will be off and will look weird..if you do it will show all the imperfections of your car paint. but if you go white rims, make sure you powercoat them to the color of your teg. not to mention white rims a bitch to clean, from all the brake dust, even if you have non brake dust brakes, it will still show.
but I'd say go white, and make sure you paint sidskirts and molding and what not.