Now if he knocked off a ZERO....... This past year, I picked up one of those Ethos Overdrive pedals on this board. The one some call "Dumble in a box". Sorta funny for a pedal that is not a multi-efx unit, as it has something like 19 knobs and switches.I cannot opine on whether it is a perfect Dumble equivalent. However, I am using it (mostly) ahead of a 4 x 10 Mesa Blue Angel. The pedal effectively gives 3 tones on top of the base set up on the amp itself. One actually, by compensating for the tone circuits of the combo amp is cleaner than the BA when the pedal is bypassed. Going to the drive circuit gets it into more typical "Boogie" territory, then stepping on the mid-boost fattens it up to, I think, Marshall-ish areas. I have not really tried too hard to seek out a "D" sound......I like it. And I sure as hell am not going to pay the toll for a Dumble anyway. One box, one combo, all the sounds I want these days. Let those with more money than sense pursue the overpriced status symbols.