As I mentioned earlier LIGO uses springs and they are required to use what's best. Why more audiophiles don't use springs, well, you'll have to ask them. "I looked everywhere but couldn't find them" is a common refrain.Diversionary answer. LIGO is irrelevant. How about a cheap bedspring for a violin endpin? Now that would make the music come to life.
Since no one in the Audiogon ecosystem appears to be using your products, how about a pic of your own system unless of course its a lonely walkman as Monsieur Greene insinuated.