I'm giving it a fair spin tomorrow at band rehersal, but paired with my small marshall-like practice amp sounded great. The LED clipping is the funniest part for sure, squealy and dirty, Asymmetrical clippling is really nice, sounds like a SD-1 which is a style of overdrive I've always been fond of and the boost is a clean boost, no glory or infamy with that.
I still have to get the hang of the gain knob that seem to work in very different ways based on the mode you choose.