With $900, you could probably take a vacation to china, ask a local steel/cast iron manufacturer to make you one for $2
Err, it might well be if you ordered 10,000 of 'em. But if you ask them for one, or 10 or 100, they'll either refuse or charge you substantially more. Maybe not $900, or even half, but a lot more. The Chinese luv volume...they'd rather make $1 on a million items than $100 on 1000 of 'em I've found. 10.5 years of doing business there has taught me many lessons.
Therein lies the problem - hi-end audio is too diffused and too small even at it's aggregate size. Clearaudio and VPI combined probably don't sell 200 (total between 'em) outer ring clamps a year to folks. They paid a lot for original tooling, they pay a lot for small quantity made in US or Germany and, even then, they probably sit on inventory until those 100-200 customers per year order them. A BIG audio specialist company may be doing $2 million per year, max - it's just small fry stuff.
So, we're near always at the financial mercy of a cruel economic model tilted against us
