Filter Queens...
I have two Majestic Triple Crown machines. I love them for cleaning out cars and for straight suction use. I don't care to use them with their power nozzles. IMO the later model power nozzles have poor edge cleaning and are made very cheap.
A few of my friends who own vacuums shops keep a Filter Queen under their work bench to clean out dust, etc. from vacuums they repair. (They like the fact that Filter Queens don't waste bags and can hold a lot of dirt without loosing a lot of suction).
