Sorry to revive such an old thread, but any new insights on 3s4/DL92 tube sources for Quickie? Has Tubecrazy come through in the end? Any wisdom in trying out Ebay for tubes? What about Antique Electronic Supply, tubedepot and others? I have a very limited budget right now and would like to make as sure a purchase as I can. But every option seems to have drawbacks - either no idea what I'd be getting, no idea if the tubes would arrive, or the risks inherent in Ebay purchases (most of which have gone well for me so far...).
Thanks.