Anyone use one ? I currently use either a Shelter Harmony or Ortofon A90. I am trying to figure out if I want to get one for my stable. There is a lightly used one on Agon I'm looking at. Also, is there a platinum version or is the very fact it's a coralstone model, it's also a platinum model. Any sound comparo's to the carts I currently have would be helpful. TIA.
http://app.audiogon.com/listings/koetsu-coralstone-top-line-mc-cartridge--2
http://app.audiogon.com/listings/koetsu-coralstone-top-line-mc-cartridge--2