I use their claybar wash (washing before and after I use that) about every fourth wash, their car wash, and their polish. It did a superb job on my black Lexus and seems to do well on my '04 W220. I realize the polish isn't wax, but I apply it every week or so (it only takes about 15 minutes to do the whole car) when I wash and it doesn't leave any residue. With a good clear coat why wouldn't this suit? I also use their spray detailer every now and again. I'm not looking to pick a fight or to be insulted; I'm asking for opinions that will help me take care of my car. I enjoy washing and detailing my car, I'm just not interested in all the pain that comes with paste wax.