Rainbows are wonderful!
I never realized how great they were until I tried one. Someday, when I have an established career, I'll buy a new Rainbow to be used in tandem with my aging D4. For now, I am content with my D4, with an upgraded PN and hose from an SE, and the larger basin which I've come to appreciate. I just used it last night in my parent's bedroom. My Rainbow, along with my Filter Queen, are the only two machines I have that don't develop odors (We are a pet household, so most of my machines smell like dog.) I almost can't believe that I didn't turn to a Rainbow sooner.
