JAT

P21S is a natural wax. I believe I read somewhere that this is the wax that Porsche uses in their car wax kit. It probably would have to be ordered over the net - like at:

http://properautocare.com/
Or possibly
http://www.detailersparadise.com/

FYI - This may be hard to believe but I have a brother in law with a 996 turbo that swears by Armor All natural wax that he picked up from the hardware store. It cost him a dollar he likes to tell me. I've read from an independent wax testing group called Guru – www.gurureports.org that Armor All tested very well surprisingly. His car looks great.

Total911 Magazine

I had a black 964. I could never see the swirl marks while regularly hitting the redline. Maybe the noise of the exhaust note desensitised my eyes?

Also, when I parked the car in the garage afterwards and went inside the house, I couldn't see any swirlmarks....

I expect I was doing something wrong...

I have heard Zaino is good.