Pedal works and looks like new. Opamps have been upgraded to Burr Brown (OPA2134UA), footswitches and LEDS have been replaced, a scene select button has been added. Comes with original box, power supply and packaging. I bought this to use with Ableton but the MIDI tempo sync doesn't quite line up. $100 + $10 for shipping
It allows you to select your presets without having to press and hold the 2 buttons at the same time (which can be difficult live). It really makes switching effects during a song pretty easy. It was kind of difficult/impossible before. The guy that I bought it from actually did the mods himself. He said that he works on electronics and solders SMD/SMT (surface mount) for a living. The mods were rather simple according to him.