Got all the Electrolytics replaced and still no HV, 6BG6 plate glowing red, finally figured out it was an open 470k resistor (drifted to 9 meg) to the grid of the 6BG6, fixed that and got a raster!
Still no video but one of the 12AU7's is running scorching hot so I suspect the problem is there, another bad resistor or maybe one of the few caps I haven't changed yet.