Rainbow vacuums am I the only one on here that uses one?

I have used a rainbow 25 or 30 years also. I love to set it in center of rooms with scents in water and runs for about 5-7 minutes. Very seldom get dust on ledges and behind furniture. Our first expensive furniture was a wrap around couch and once a month I put the cushions and pillows in the big bag and pull out the air. Through four kids and countless football Sundays that couch was fresh and firm for many years.(lost it to smokes damage after five years) I also used my lifetime warranty twice to repair motor and had great results. (friendly service, no hassles and quick return) My children had very few colds and flus and my grsndchildren are sniffling all the time. If the basin dumping slows you from using the rainbow try pouring it into a plastic grocery bag with small hole in bottom. Drains very fast and then toss away mess and smell right then. It is the best household appliance I have ever used and I have cleaned business;homes;schools;hotels and new construction for 35 years and I would use the rainbow if I owned my own business.