Quote Originally Posted by chompsticks View Post
Don't go to places that do handwashes. They generally reuse their wash mitts which trap the dirt particles from other vehicles. Lots of swirl marks unless they use a new mitt for every car.
Idk about all that, I work at a car wash and I have never seen a single rag get re-used on anything for any reason. I guess if a bunch of retards work at a wash then that could happen.