Never tried one in person, but I have tried the Attack Sustain which is a similar concept. They both do normal compression, heavy compression, clean boost, violin like sustain, and can squash your attack so much that it sounds like a reverse delay. So if you just needed some practical compression it would be great, or if you wanted some trippy infinite sustain going on it would do the job nicely.
Plus every Pigtronix pedal is built to such a high standard of quality, and Dave Koltai is a good dude and is great about answering his phone to help you with anything you might have a problem with.
