rough edges
Sapere Aude
FWIW, a couple of quotes from Naim's two Olive brochures:-
"The 52 is a no compromise preamplifier intended to provide the finest available sound, for use with the best possible sources."
"(the 52) will provide the finest and most musical performance available when used with the best possible source components"
All to do with system hierarchy, of course, which Naim were (are?) major advocates, but that seems, to some at least, rather 'unfashionable' these days.
However, ultimately, all that matters is what the individual thinks, and you seem to have found your preferred combo!
It all depends on how wide you open the window, and what you look out upon...