I would like to have some more information on Rainbow Vacuum cleaners.  I have heard from people who say do not get them because they cost so much money, but then I also hear that they are the best vacuums to have.  Can I please get some help and some really honest reviews?  Which is the best website to get the reviews.  I am really interested in getting one, but I want to make sure that it is worth it.  I know that they cost a lot, but if it does the job that it claims to do, then to me it would be totally worth it!