We have a Shark Rocket DuoClean [1] and it seems to work pretty well. We lived in an apartment without carpet before moving to our current house, which is 3 sto

We have a Shark Rocket DuoClean [1] and it seems to work pretty well. We lived in an apartment without carpet before moving to our current house, which is 3 stories with carpet. My mom brought down her old vacuum, plus her Shark vacuum, with the idea that we could keep her old vacuum if we wanted it, but that we could try the vacuum she uses and see if we liked it better. The old vacuum she had was super heavy and real pain to go up and down the stairs with. The Shark is really light and easy to maneuver. Seems to do a good job vacuuming too. I remember when she first got it, I figured it was like all the other "As Seen on TV" crap she buys, but it really does seem like a nice vacuum. We've had ours for a little over two years now and are quite happy with it. [1] https://www.amazon.com/Shark-DuoClean-Ultra-Light-Lift-Away-HV382/dp/B01K7L8U62/ref=sr_1_4?keywords=shark+rocket+duoclean&qid=1570736795&s=home-garden&sr=1-4 https://www.amazon.com/Shark-DuoClean-Ultra-Light-Lift-Away-...