I use only German car products on my car. The 1Z Einszett Glanz Wax Hart Glanz is the best car wax I ever used. It gives a deep shine down to the paint and last months. The Einszett Gloss shampoo is Piff. I only use a capfull and a bucket of water to maintain my car. Water beads right off and I use a microfiber towel to dry...thats it. I use the wax on my wheels and brake dust washes away. I don't ever get any of that shyt in Autozone or Pepboys
http://www.autogeek.net/1z-einzett-products.html
http://www.autogeek.net/1z-einzett-products.html