Bests & Worsts Reviews from Amazon

Very lightweight but also seemed sturdy. Only problem was that when I turned it on, it was stuck on the highest speed, not responsive to any buttons (even the emergency stop). And then the motor started to smoke... I was able to get a refund after a couple of emails but they said not to return it, and now I have to pay for special trash pickup to get rid of it. Kind of a hassle. Shipping was really fast though?