I was skeptical about a cordless vacuum, but I was completely surprised and impressed! I've had it a year and a half and the suction is just as strong as day one. I used to have a Dyson Animal and this vacuum's suction puts the Dyson to shame. It's so lightweight, I find myself vacuuming more often and actually enjoying the task. I also have 3 Labs and this vacuum can keep up with them. Thank you Hoover!