December 10, 2010
I have used these brushes on approximately 1800 cars in 2010 for my business. They do not scratch any clear coat. We use a grit guard and DP auto shampoo with a foam cannon. They hold soap forever and do a great job. The best brush out there. I have read the previous negative comments about them and all I have to say is use clean water, and don't lay the brush on the ground, that is the only way these brushes can scratch a car. Classic Detail Inc.