What do you guys know about the coating offered when buying a new car? It is a sprayed-on protective layer, with a 5 yr. warranty against paint stains and abraisions (sap, tar, bird bombs, etc.). They recommend you do not wash your car with soap, only rinse. (although their "special" suds can be used)
Just curious what everyone's opinions are on this stuff, and its long-term performance. I was checking out one car that just had it done, and the finish is slick-as-shit. Another friend of mine has had it for a few months, and he still claims the dirt still rinses right off.