plus, shark actually has more suction power at the hose than the $700 dyson cinetic big ball, and puts more suction at the floor where it counts for cleaning bare floors with the hard floor genie. plus, the rotator powered lift-away lets you easily clean areas no dyson upright can even reach. shark gives you all this at a fraction of the price. >> this is exactly what i've been wanting in a vacuum cleaner. >> the most versatile vacuum i've ever seen. >> any of my friends that are looking for a vacuum, i tell them, "go get a shark rotator." >> announcer: shark's c.e.o., mark rosen, is so sure you'll love his rotator powered lift-away, he's going to send you his incredible steam mop, a $100 retail value. it's yours free and yours to keep even if you return the rotator powered lift-away. just pay shipping and handling. >> mark, you must be very proud. shark is the best-selling upright vacuum brand in america. that's impressive. >> we're all very proud, amy. that's why i'm so excited to introduce you to my shark rotator powered lift-away. >> folks, this is the most versatile and most power