Well, I didn't mean to give the impression that I find Albert's pursuit of the best possible sound snobbish. But I do think that the high-end industry as a whole, and the NOS tube sub-industry, does drive its marketing and pricing strategies, in part, from a snob-appeal perspective. I'm not saying anything revolutionary, of course, and this business is hardly the only one to indulge in it. (I do think that the music lover can suffer for it these days, but I also have to admit that the snob-appeal angle "works" on me to some extent, as I'd warrant it does with most audiophiles, aesthetes of the picayune that we are.) But if it's fair to criticize the modern product by suggesting that it only costs .50 cents to manufacture it, then its also fair to criticize the NOS business by suggesting that an old tube didn't cost $100 to manufacture, either.
Actually, this whole topic begs a question that I, as a tube user with a distaste for the vagaries of NOS-chasing, find very interesting to ponder. Why couldn't the tube-component industry, maybe in conjunction with the guitar-amp makers, form a consortium to design and manufacture a modern line of tubes that would take full advantage of the latest technologies and manufacturing capabilities? It's already been proven that people will pay a premium for the best, and equipment makers would love to be able to depend on a reliable supply. I think that, as a whole, the modern tube gear industry is probably large enough to make such an undertaking feasible, and that it would be profitable in the long run, even if very expensive as a start-up proposition. (Look, for instance, at what Kron Enterprises has been able to accomplish, or at least attempt, on their own.) Maybe a new generation of "super-tubes" could help tube gear catch up in some of the areas where SS has advanced beyond what was acceptable performance before the latest generation of speakers and digital sources upped the ante. I believe tubes are obviously here to stay, and that there is no reason in theory why a superior product couldn't be made today for the future, same as transistors or chips.