I used to have Dyson v6, so I'm writing in comparison with it Some pros: - Finally found a way to minimize the winding of hair and other offal on the brushes - Good quality of cleaning, although I expected a little better - Got rid of most ergonomic problems, unnecessary locks. It can be seen that they tried to correct many errors of past models. - LASER illumination! This is very cool, I would never have thought that there is such a pigsty at home Has some cons - Build quality hasn't improved over the years. Dyson is far from perfect assembling - there are plastic build-ups - Piezo element and auto mode work, to put it mildly, strange - The volume of the dust collector is not enough to clean the apartment - Well, it's impossible to make a convenient mechanism for dumping garbage . why, it's not clear.