Works fast, works great! I used these pads on my G9 polisher with the BOSS Fast Correcting Cream on a 2000 Audi A6 with severely oxidized paint; the high-altitude Colorado Sun did a number on this one, but thankfully there was still clear coat to work with. I was able to achieve incredible results in my home garage. Finished it off with their 3-in-1 wax that came with the G9 & some Ceramic Spray Wax & really give the old Audi a new lease on life! Highly recommended for working on cars with severe defects.