@caphill
I was only referring to the preamp. At that price level, you would be able to get a 1 off custom project. CAT is especially known for doing custom.
I like Soulution and Boulder for amps but not much else.
Other than speakers and very large power rated amps, there's not much benefits beyond $10k per component anyways...
Building a good room, assuring good clean ample electrical, and matching components are all that's needed.
All the extra money gets you is a little room to mess up and sound decent...
Oh, or status...