View 2 of the mattress schmutz, to show how much it actually did pick up.
I have to say, after using it a few times, the DC21 has me sold. It really is a fantastic machine, not to mention very fun and easy to use. On carpeting of average density, the Motorhead becomes self-propelled. Then there's the performance...great suction (131 inches of water lift), airflow, and cleaning ability on both carpets and bare floors. The electric power nozzle really has a lot to do with it, in my opinion. In addition to my rug and mattress, I also tried it on the living room rug, where it removed quite a bit of cat hair, and the 5-year-old berber in the back room, which has always been a heavy traffic area. I heard the constant noise of dirt going up the hose, picked up quite a bit of pet hair there as well, and I had to empty it 3 times! Simply amazing.
After the bin assembly is removed, the dirt cup separates. There's no trap-door to release a mushroom cloud of dust...controlled emptying here! As a Dyson first-timer, I find that emptying this one is no messier than folding up and throwing away a bag. Even with bags, unless they're self-sealing, *some* dust is bound to escape the trashcan.
I will admit that as with any machine, there are some things that could possibly be improved (like the dusting brush and upholstery nozzle), but here, the pros FAR outweigh the cons. Definitely a machine worth recommending.
