The Rainbow Cleaning System is unsurpassed in it's ability to clean.  Not only does it remove the dirt - permanently, but cleans the air!  I would not have any other kind of "vacuum" in my home.  I believe in this machine so much that I have started a cleaning business with it!  Beware, of hiring outside cleaning services that carry their "GDC" Germ Distribution Centers with them from job to job!  These "dust buckets" are harbingers of germs and disease!  They carry these pestilences from home to home!

AP