bagintheback
That's what I thought too! But trust me, this was BAD! It wasn't UPS's fault. When I opened the box, it smelled like a dirty used machine. And it did work, but something was majorly wrong with it! Very little suction. I was baffled by the good reviews based on the item I had received. This was about 2005 when I ordered this. It was a D4 Rainbow. That's when I decided to just send it back and bought a brand new rainbow, which I don't regret.