V2's and tubes

[Hangman]

when we first did this mode we used winged c Kt-88s. Those are impossible to find now, and the factory is closed. I have had good luck with the Svetlana branded KT-88s from new sensor so far, some people really dig the EH. The JJ Kt-88s had some serious issues for a while, so i haven't been using them, don't know if they solved the issue or not, but we had so many of them short out after only light use.