From the smaller quads, go to the 22L's. They are wonderfull speakers, sharing the qualities of the 21L, but with better (and more) bass. I do not agree that the 21L sounds better, maybe with average amplification. Feed the 22L a quality signal and your jaw will DROP !
any new Quad 11/12L owners?
Interested in seeing what others are using for electronics,cables,etc....