Review (1/5): Definitely didn't "nail it".
I would have really liked to have given this 5 stars, but I can't. The pros are that it arrived nicely packaged, and comes with the sanding heads and bit they fit to. They were pretty snug, and extremely hard to get on. Getting the sandpaper bit off would have likely taken scissors or pliers. The bits that are included aren't very useful, but I have my own bits that are from a professional salon supply, and they were interchangeable, so that was helpful. The drill and control box were plastic, but that didn't bother me, considering the price I paid. Now the crummy part. I used this very happily on and off for a couple of hours, following the instructions as to proper shut off techniques, and not switching polarities often. After a break, I turned the drill on again and......nothing. The "lamp" light went on, but the drill would not turn on again. I tried plugging into different outlets, etc. And nothing. Super bummed, already returned. Now I'll have to find a different brand.