I purchased this amidst all the hype as I already owned several polishers 3Flex rotaries,Flex 3401, Makita, GG 6in, 2 Porter cables an Ultimate machine and a Metabo rotary. So the last thing I needed was another Polisher. This unit is a dream to use cuts really fast and has become my go to polisher. I have since paried it with the Rupes LHR 75. tHIS IS NOW MY DREAM TEAM !!!