Hey Andreas, I will try to get some pics of the interior for you. In fact, I will probably do it tonight, as I think the colour will show up better in the dark and look more realistic.
As for White, I saw one at the Canary Wharf motor expo a few months back outside my office in London and, while I don't normally like white cars, this one looked amazing! Funnily enough, I also saw a new 911 GT3 in white and fell in love with that too. I guess my tastes must be changing! White will definitely show the lines better, especially at night in the city, but it's just not fashionable enough in the Uk to maintain sensible residuals, so I stuck with black this time around...