Yesterday while racing my 300ex in the fair, i saw a yellow 400ex with some very good looking headlight covers. It was dusk and he had his lights on under the covers, so they appeared blue, a very purpleish blue. the headlgihts of course did not function, but they looked cool for show under those cover.s I believe i saw the nac's logo on them, buti could be right . anybody seen or have these covers? info as to where they can be bought and how much?