Not only do we have this Shark but we have other's! The first Shark pet I got has a much smaller canister,  but lots more peices for the vacuum! This Shark  has incredible suction and a wonderfully designed brush, I don't have to clean the brush off! The  canister is much larger so instead of emptying it 6 times I empty it twice.  So you understand... I have 6 indoor German Shepherd's and 1 mud muffin Shih Tzu. This is an exceptional sweeper! If you ever need  a product tester o am your girl!