This is the only V8 model that comes with two cleaning heads.
Brad's Deals Editor David,
The Dyson V8 Absolute Vacuum Cleaner drops from $449.99 to $349.99 with free two-day shipping at Dyson. This is the best price by $50. It can be used as a hand vacuum or a floor vacuum with the motorized head. It also comes with a soft roller head for hard floors. It can run for up to 40 minutes as a hand vacuum or up to 25 minutes with the motorized cleaner head attached. You also get free tools when you auto-register this vacuum. Other Dyson vacuums are also on sale for Memorial Day on this page. Sales tax is charged in most states.