@aldnorab yeah, I know, maybe I should have waited, but Mick said he listened to it for a week hooked up to a 300B SET Amp he built for himself and reported it sounded great with no noise/hum. I guess I believed him... My buyer was very happy, quote: "The tonality is jaw dropping".
@luisma31 what's an EML 45 XL tube? I see the regular 45, the mesh, and the globe, but no XL. I have both the EML 45 mesh and the 300B mesh as well as a EML 274B Mesh rectifier.
My unit got stuck in customs in Perth and is just now leaving :(... Continued patience required.