I'm looking for a recomendation for an overdrive/distortion pedal for use with my Marshall 1987x, 50 w., Plexi re-issue head. Cranked it sounds pretty darn good, but I'm trying to get the same tone at less volume. I really don't want to use an attenuator, since I also want to take it to "Gary Moore type" levels of saturation. Having a non-master volume amp is a realtively new experience for me after 25 years of Boogies and Riveras!