Can description substitute physical listening!?Why don't you call upon long time FM, Hari Iyer, in Thane, and ask him to describe his own listening experiences with his 2020-built 6FQ7-KT88 DC SE monoblock amps.
I do not know how his amps compare to my own,
Even physical listening of Hari's amp may not compare with yours on account of what's stated above.A few caveats : His execution is not precisely as I would do it, we are different people, with different experience, budgets, and speakers. Also, I have never heard his implementation.
My point was to organise amp tour to many reputed FMs here. In any case don't bother looking up Hyderabad. I'm relocating to Mumbai shortly.Now, I have to learn / see where Hyderabad is, in relationship to Mumbai / Thane. Google Maps. Hooray !! Fun.