Percentages, I think, are available on the internet,. At least for the Dragon original version; Firebird is said to have 50% less silver than the Dragon; so it's simple (math) ...
Suppose a local dealer has a Dragon50% cable (original version) in stock, he can put it in a 100% silver dragon box and sell it at a different price (the boxes of Audioquest are not sealed ); because there are no clear differences between the two versions; Audioquest could do something to authenticate the exact second version and avoid any confusion in this case; There should be a clear distinction on the power cable; move more transparent; for example Firebird is red, blue hurricane; that's what I wanted to say and explain; I sent a mail to Audioquest I hope to do something to improve things;