killsoft - good luck. Ebay is about your only chance of finding an older Campy Record or Chorus in all silver. I've had the luck of finding someone with an older 28.6 clamp Record derailleur which I'm going to swap clamps with a Braze-on style Centuar derailleur. I think we should all start bombarding campagnolo's email asking why they discontinued 28.6 clamps when it has to be the most common tubing size out there (although not in new bikes). There are a billion great older steel bikes that would look and ride fantastically with a campy 10sp upgrade. My Gazelle will be one of them.