Hey, I got my A3 on the weekend that is black painted and unfortunately all small scratchers whitened “spinning weave scraper” through a washing system with bristles. I bought today the following: 1.Sonax Xtreme Polish+Wax Nano Pro 2 8.99€ Removes washing system scraper and brings deep gloss protected and conserves super-lead polishable for all colorful metallic and scratch resistant lacquers For new and slightly stressed lacquer 2.Sonax Multischwamm 2.99€ To polish medium put on to 3.Sonax polishing cloths 15 pieces 5.20€ Fluffy soft polished cloth for a shiny lacquering gelegniss I paid for the stuff around 22€, I didn’t want to spend more than 20€ either. I was in a standard washbasin today to get the dirt down, but unfortunately there are now at the doors and on the hood some brown waterballs available, should I remove the before the polish again or does it matter?! How do I remove these best? I have no desire to dare ever Can I polish the car in my underground garage or do you need better daylight? How thick should the layer of the polisher be medium? How long is the exposure time? I’ve never done this before and wanted to get a nine shine by polishing and get rid of all the doofen washing machines scratches. I hope you can give me more tips and tricks, I think you can’t do anything wrong? Thank you very much.