So, I have a dl-4, which I liked to use for looping because it's the easiest interface for a guy like me. There came a point where I realized I actually like the delay sounds inside the dl-4 more and so my journey to find a suitable loop pedal resumed. I got this one and pretty soon realized I am confused by the one button/one knob of it all and, when it comes time to record loops, Iseem tondoget how to use this thing. It has sat on the pedal shelf for at least a decade, in its box, doing nothing. It is a fine pedal, just not for me. I just plugged it into my board, tried it to verify that it works, and was immediately reminded of why I don't want to keep it. It's your turn to enjoy this one! It's missing 2 of the screws on the back plate but that doesn't affect its usability.