DESC: True superior performance when it comes to household cleaning! It's indeed the best upright on the market if you are looking to buy just One vacuum in your lifetime. This machine can be more than just an upright and can clean more than just what's on the bottom of your feet. The Kirby can go from upright to canister to make above-floor cleaning a breeze. They also can clean any bare floor surface such as tile, linoleum, and hardwood.