Imagine my entertainment when I noticed 35 posts on this thread after essentially forgetting about it. I think one of them might have been a Pathos Classic One Mkii (close enough) to a McIntosh MA252 @deadhead58 which moves the thread to step 2.
I realized that it might not take off like a wild fire and could end up being a total dud.
My only intent by "upgrade" was simply replacing the amplifier with another that that the listener enjoyed more for whatever reason. I also assumed that it might end up making some circles along the way due to individual personal preferences.
I'll check back once this thread hits triple digit responses!