Love my Shark Rocket Pro Vacuum!  It was so easy and fast to assemble.  I LOVE the light on both the upright vacuum and hand held piece.  I just vacuumed before getting the Shark so I went over and it picked up so much more.  Stairs were always a challenge for me because of the heaviness of my old vacuum.  Not anymore!  The cord is much longer than my other vacuum so I don’t have to replug much.  The attachments are great for baseboards and corners. One of the best vacuums I have had!