Around pages 1250s (Sept 2018) there are various comments on this thread about the trading practices of Oldguyradiola/Bangybangtubes and Menifee audio who have or are trading on ebay. There are various 'suggestions' (for want of using a more profound word!!) that they are one of the same person/company and the tubes they sell are of dubious origin/condition etc Now,nearly a year later, if these comments are correct then the necessary action should have resulted in the cessation of their continued trading !!?? I am not a tube expert ! I have recently become interested in buying a certain type of tube that are listed for sale by one of these sellers. If anybody subscribing to this thread has any knowledge(facts !!........and yes I'm an ex UK Police Officer who traded on facts !!) can they please PM me with details.