Dang these old eyes! It IS an 800V cap! Thanks for the info, I can't remember where I thought I read about the caps being 2KV, but I remember thinking at the time that seemed really high compared to everything else in the circuit.
I have a 17in Princess giving me woes, and I suspect it's the couplate feeding the grid of the HOT. The voltage is too high (approaching zero instead of -45V) and I'm getting red plates. Your solutions really do look top notch, very tidy.
Cheers,
Adam
