Stuck the 4-125 rf deck in place of the 3x4D32 rf deck and tuned it up. It tuned up nicely, tried it at 1500 volts on the 811's and the 4-125's and could get 300 watts out. No fans, so its quiet, but it wants higher voltages. Three is overkill for plate modulation but only does about 150 watts with screen modulation. It would go well with a pair (or four) 100th modulators at 2000 volts. Fun with radio.