Just curious. I have a TC spark that seems to work quite well. But because i have not been a big pedal guy till the origin which is totally dependent on them for what i want from it, i'm just curious since i have only tried the TC and my trusty tube screamer. I use the TC spark as an always on clean boost to drive the preamp into distortion and the screamer for a bit more clean boost (distortion knob off and level up) when hot lead tones are needed. Guitar volume w/treble bleed gets my cleans. But just wondering what other origin owner use and have found while experimenting with pedals for it.