Honestly, this pedal has blown me away: the effects, the reverb, the looper, the expression pedal and wah… I think they’re all amazing. I think the pre amp sounds could be a bit better and I would have really liked a way to save loops easily. Other than that, this thing, as my first multi effect and only my fifth pedal ever, has blown me out of the water and reinforced my belief that it doesn’t get much better than Boss!