While we're waiting on parts.. back in post 64 I mentioned that the 30 tube is a single triode configured as a grid leak detector, which it is not. I intended to say configured as a diode, notice the plate tied to the cathode(both grounded). When I came back and reread that just now it jumped right out at me.

Anyhow I just wanted to make that clarification so as to not confuse anyone else reading along. And you guys should have called me on that one.