[vroomr4]

Where's the foam??? You definitely need to use a pressure washer with a foam gun. And even then you STILL have to mitt the car! The idea is you foam the car, and loose contaminants drip down with the foam. If the car was waxed before, the majority of the dirt would come off. But that looks like exposed paint with no protection, the way the dirt "stained" the car like that. But you still mitt! Now that a lot (not all) of the contaminants dripped down, there is less dirt on the on the car. Therefore less dirt on the mitt when you are wiping it down. Less dirt means less scratches to your paint and wear to the wax. Also just using CG Gloss n Wash on my sister's car, the wheels were still caked with brake dust. But a simple wet rag wiped it off with ease. Also, I foam, let it drip for 5min, then quick rinse, then foam and mitt right after foaming. Then rinse and dry.