In addition, there is a competition - other gread tube and hybrid amps. And.. $6k for a used amp is still quite a big money for most. And for others - they just go and buy new. In New York City they need briefcase for a wallet, they don't care about $14k difference if they want it.
Look at LAMM amps here, they don't sell either, and both the price and the seller often look good.
Look at LAMM amps here, they don't sell either, and both the price and the seller often look good.