I bought a new Miele C3 Marin in April and I LOVE it! In my opinion its worth every penny, its fairly quiet, it filters amazingly well, and it has lots of power. I love the parquet twister floor brush and I think the 236 power nozzle is one of the best cleaning nozzles out there. It grooms, lifts, and vibrates the carpet just like any good upright. If you use your vacuum to dust and clean above the floor be sure to buy the adjustable universal tool SUB20, its great for dusting and cleaning ceiling fan blades. I was torn between the Brilliant and the Marin, my last vacuum had the controls on the handle, but the buttons to adjust the suction are large and easy to tap and I couldn't justify the extra $400 just for having the controls in the handle. The canister glides across the floor and moves in every direction, after using an Electrolux forever its amazing how easily maneuverable the Miele is around the house.