If you're in the market for a new Dyson vacuum, one of the best deals is on Dyson's newest, most powerful cordless vacuum: the Dyson V16 Piston Animal. It usually retails for almost a thousand dollars, but it's on sale for $820 right now, and includes the Dyson Floor Dok that not only holds up your V16 vacuum (and it's five attachments), but keeps it charged, too. You can only find the V16 Piston Animal with Floor Dok deal through Dyson's website.