Review (1/5): Awkward to use
I love how it catches the hair and then goes in the vacuum, BUT it is extremely awkward to hold and use. If you plan on bridging your big dog which I have 2 you can expect the unit to come off your vacuum hose a lot. It doesn't actually snap in to hold securely and you will need to turn your arm and wrist in odd positions if you are going to brush them completely. Smaller dogs or a cat this would be fine with. I feel it could be much better.