I ordered one to mess around with as i have never done a machine polish, but i went with adams pads. Got it friday, but the weather isnt cooperating so i havent gotten to really test it out yet. I am about to get desperate enough to drop the tailgate on my truck and do some testing with it in the garage though. Seems to be a solid tool, not anything to write home to mom about, but serviceable. Its loud, but not abnoxiously loud. Think i got it for around $45 after coupons, so if its junk, or i really suck at machine polishing, i aint out much. If i give in and do some work on the tailgate, i'll let you know how it goes. Having said that, i'm sure it is not in the same universe as the cyclo or flex and will be owning one of those someday...