Wilsons are the best speakers in the world

Not sure what shadorne is talking about with Wilson and their paper and fabric drivers unless he's only talking about the last couple of products they've released. I thought it was widely known Wilson used tons of Focal drivers for a long time and Focal isn't best known for paper and cloth drivers. 
That said, Focal tends to be a popular for demos too, especially Sopras. Displaying gear with a speaker isn't about just trying to make it sound good. If the character of that speaker is generally known then decent guesses can be made about the gear behind it. 

@shadorne 
The Focal W cone isn't nearly as stiff as some of the crazy stuff other companies are cranking out. Aluminum, carbon fiber, and the like. Those materials ring like freaking bells. Personally, I think Focal really hit on something with the F cone. Those are stiff, light, and very dead cones. From what I've read Wilson is using some extremely hard paper cones. Paper can be pressed into some very hard stuff. Of all the materials open to manipulation in application, paper has got to be near the top of the list. I don't buy into the generalizations made about materials and their characteristics. They just don't hold up well.