The 536 is insanely good.
One only needs to possess the means to afford them, and the space to set them up.
I heard them with the very very very top of the line Martin Logan at the hi-fi show and the sound was mine blowing.
The only thing I thought that was on the same level, what are the ungodly expensive tube amps from CAT.
For me, it makes sense to use it to preempt, but high-quality solid-state amps.
(534, 536 from lev), pass labs, Burmester, D’Agostino etc.