There were two of them - The first (a soft sailed version) was once owned by Steve Fossett and I believe is still active in the Great Lakes region in the US (Chicago, IL I believe). I think it was up for sale recently. The second went to a rich guy in Mexico who ran into some financial or legal trouble. The boat sat moored in the water for years (with the solid wing rigged). I saw a picture of it about a year ago where several of the wing panels were missing and boat was very neglected and a terrible state of disrepair. Apparently it came up for sale but I don't think anyone took it home.