1 star for the optics. 1 star for "bagless". 1 star for the suction force. Deduction: very noisy and the supplied nozzle atrocious. The volume is annoying, but okay ... I suck not hours. Worse I find the nozzle, she scratches / scrapes only on the carpet, on slippery ground we go. I'm going to buy a better nozzle, which rolls. The suction itself is top. If the carpets were not glued. , they would probably have sucked ;-) It's my first bagless vacuum cleaner and a little bit of getting used to, I do think so to see the dirt from the outside into the container. Well, I'll look up somewhere else. The tipping goes smoothly. I keep him despite only 3 stars.