Cool video! I haven't seen a comparison using clean tones before either, so that was awesome. I have a Digitech Drop and love it. Out of all the detuners I've heard, it sounds the best to me. I think the Mooer did a pretty good job for the half step and the full step down parts, but past that it startled to get warbly. Even the Drop pedal suffers from that once you get past two full steps down.