I have a great 65 BF super reverb that I rarely use, due to the volume I need to get before it breaks up. I have an airbrake and Ultimate attenuator, but neither are usable with 2 ohm amps. (Unless you buy a specially made Ultimate Attenuator 2 ohms, which is more money than I'll spend for a one-trick attenuator.) Anyone tried to taming the SR beast with a 2 ohm THD hotplate? Does it work reasonably well?