Product review (5 stars): Quiet and powerful
I've had this installed in my house for a few months now and it is really quite good. Run quiet, moves a lot of air and seems well built. Comes with a funny warning sticker, "Please take down the foams while using." It wasn't immediately clear what this meant, but it means that there is styrofoam blocks wedged into the fans inside the range hood. I turned it on and grinded the "foams" into the fans the first time I turned it on.

Bottom line: I was skeptical of this brand I didn't know but it seems pretty good.