Wampler Terraform in great working order. It's been on my board for a couple years and never had any issues with it. The dimension is my favorite chorus sound I've owned. I've found myself needing octave, pitch shift, and vibrato effects lately and would prefer to get a different all in one pedal for modulation rather than adding a second, so I'm selling the Terraform. There is some light wear around the edges of the pedal. It also used to have board tape on the bottom, but came off clean. Please feel free to reach out with any questions.