HI all I have a rainbow d3 and I was talking to my on friend who owns a vacuum shop he has a majestic triple crown there that he said he would trade me for the rainobow just a straight trade,. I like the filter queens eass of use no water. But I dotn like the really thick power nozzle. YOu guys have ahd more expirence then i have. Should I keep the rainbow or go for the Filter Queen.