The one they had at NAMM didn't get demoed. Just pointed to and looked at. Hands were waved. Assuming it works up to spec, it'll give up to 5 minutes loop time, divisible into something like 10 loops, but dynamically allocated so that you can have a five minute loop if you want. It is a monaural device, and some of the programming requires you to lean over and push buttons on the pedal. Looks to be a Boomerang killer, but it won't supplant the Echoplex because of the way a plex can append loops to each other and sync up to MIDI. It won't supplant the Repeater, providing the Repeater works up to spec, because Repeaters are stereo and have similar construction tricks to the Plexes.