Judging the book by its cover...lol!
Thanks to @t_ramey for hooking me up with E-650. It ended my pursuit and opened the gateway to heavenly sound. A perfect match for my Tannoy Canterbury’s and rest of the upstream components.
I am aware the Accuphase E650 is an excellent unit and is capable of sounding better than the Luxman L-590AXII in the right system, speaker synergy and preferences etc. After all the E650 is almost double the price of the L-590AXII in the US.
My comment on the gold /champagne finish of the Accuphase is a personal preference on the aesthetics part of it, nothing else. Sound quality wise I am aware the Accuphase is stellar.