I was not suggesting that you or anyone else should buy Superia if they're a happy Kodak shooter. I was under the impression that the OP had a special interest in the film (see thread title) and I wanted to direct him to a source where the film is still available.
Understood. I was just commenting on Amazon's price. It's rare to see a consumer film priced twice as much as a professional film, all other things equal (film speed, format, packaging, etc.).