Agreed. It is a fabulous sub for sure. It's not for everyone, just like any other components.
So if you were a billionaire, you would get a bunch of these Sub2?
If I were a billionaire, I would get seven Funk 18.2 passive subs in piano black high gloss. That's right - passive I so I can power them with Krell amps.
Then I would get 7 Funk HE monitors and place each atop the 7 Funk subs.