I won a full detail package at the grand opening of a new Porsche dealership facility here in Houston a while back.
Well, I took the boxster in last Tuesday for them to clean it up, thinking my detail work was as good as theirs. NOT.
They dismantled the interior of my car to shampoo the carpets. They removed the seats, tore down all the carpets on the engine compartment and shampood those too, and took a Qtip and went through the entire interior. The insides of the car look amazing!
The only thing I think they could have done a better job of was swirl removal on the paint. My Menzerna products, plus my Klasse AIO and then carnauba seems to provide a much better shine and remove the swirls.
All in all, it was worth two trips to the dealership to drop it off and pick it up. I never thought the interior of my now 11 year old boxster could look, feel and smell this new.