I'll chimes in for Luxman class A amps. I've owned a Luxman Class A integrated , I drove some Living Voice Avatar 2 speaker at 94db. Luxman is very well made (picture do not do their gear justice) and they have some interesting features that can be useful. I found their sound to be rather musical with no listener fatigue, Toe taping fun but yet very detailed top to bottom, but not dry lets say a nice touch of warmth but not over done. Over all very nice amps from my experience. I'd try to have a listen see if its something your interested in.
Only Pass Amps I have ever owned were some older Alfa O's, really older now I suppose, but they were quite nice as well if my memory serves.
Only Pass Amps I have ever owned were some older Alfa O's, really older now I suppose, but they were quite nice as well if my memory serves.