If I had ownership of such a site and were interested in getting it known amongst FlyerTalks, I believe I would send a free version to a very highly respected member of the FT community, like Rudi or PremEx, for their review.
If the information provided does indeed contain "valuable secrets" that make itworth the money, I am sure the word will get around very quickly and people will begin snatching it up like hotcakes.
[This message has been edited by Punki (edited 07-17-2000).]