Thanks everybody for your contributions.
The fear of a sidegrade given the investment amount is my main concern. And to own something very difficult to sell, too.
I have a XTZ sub, and a MiniDSP SHD with Dirac that I employed for some experiments, but I ended turning off the sub and the correction and enjoing the SF better without any further help. Maybe a pair of subs rather than one would be a different story.
Actually I could be in a "acute upgraditis" kind of situation. I'l try to shut up the voices that I hear, but still I cannot imagine that almost 30 yrs in speakers development wouldn't have brought any advantage on the table. Moreover, some light wood finished speakers would be a better suit in my living room (yes, I'm that kind of guy who cares about appearance... Well I'm Italian after all...)


