<a name="start_36460.390697"></a>I personally planned to have a SuperJ upstairs and something lighter in the basement that I'll also use for my carpeted stairway between basement and second floor. But this Rainbow could replace the SuperJ upstairs !
As I stated earlier, the elderly lady I take care of has the Elux down in the basement (finished) and the Rexair upstairs....I think some D4 iteration. I don't fully understand her rationale for that, but she's pretty anal.
Kevin