I have had my new Dyson hoover 4 weeks. It is fabulous,  we have 2 dogs one of which is a labrador who sheds constantly,  picks up every hair. Dust just disappears on my hard wood floors and my carpets look great as the pile is lifted. It is slightly heavy however it is a small price to pay for such great results, easy to empty.  Tools effective.  The best hoover I have ever had.