I had to polish out swirls after the dealer did me the "favor" of washing it right after purchase. But since then its been swirl free.
Using quality microfiber mitts to clean and towels to dry is key. After the initial application of zaino I've just been using their Z-CS every 6 months. It doesn't need to be buffed off and apparently protects from UV just as well. I figure the less you touch the paint, the better (unnecessary QD wipedowns and buffing and such).
I wouldn't have any other color
