Not that I have a lot of experience with polishing but for what I’m doing it works great.
As a detailer I used this with out kits works great but when I installed the attachment with it not amazing for too much dirt or hard stain, but great for normal floors It’s especially great for removing dust from the car’s carpets, but it’s not good for cleaning deeply
They worked like a charm! Shipping was fast. Thank you CrystalBrite