As of 2015, The Shark Rotator Pro Lift-Away vacuum is consistently given four and five star reviews on CNET, Amazon and Good Housekeeping. This vacuum is available for purchase at several retailers, including Amazon and Best Buy.
A new Shark Rotator Pro vacuum is priced at $249.99 on Amazon. It is also available used for a reduced price. Both of these options include free shipping within the United States. Best Buy sells this vacuum for $259.99.
The Shark Rotator Pro Lift-Away is an upright vacuum that can also be converted into a canister or a handheld. If purchased new, it comes with several different attachments, including a brush tool and a crevice tool. It is bagless and equipped with washable HEPA filters to effectively remove dust and allergens. In CNET's product review, this vacuum was tested in comparison to similar products from other brands, including Electrolux and Dyson. The Shark vacuum did not exceed the performance of the other vacuums but was of excellent quality for a much lower price.
If price is a consideration, a comparable model of Shark vacuum, the Navigator Pro Lift-Away, garners similar reviews on Amazon, as seen on Smart Review. This vacuum is currently available on Amazon for $179.99.