I just needed a stand alone chorus for my small pedalboard for cover gigs and I found this used at GC when I went to buy cables. Simple, sounds as good as most and it was $45. Chorus is one of those thing that I don't care for but is necessary for my cover gig and even the fusion band I occasionally play in. This will do for that and I'm replacing my MXR custom shop Phase 90 and calling it a day.