Excellent vacuum. We needed to replace our Dyson after 8 years, and wanted a more affordable vacuum that compared to the suction and quality. Well, I can tell you that this vacuum earned it's 5* rating. The suction is amazing! Additionally, given that we have an allergy sufferer in our home, we needed to ensure that it also did not compromise the air quality. This vacuum provides the ability to close the vents as you vacuum to avoid air pollution from dust. A great quality vacuum at a good price.