OK... I am a pro musician & rely on gear that will stand the tests of the road. I was using an old Ibenez Chorus Pedal (one of the first to hit the market) of which I did not use much basically due to it's used for certain songs. I upgraded from using 2 separate pedal boards to a single unit & decided to buy the Boss CH-1 Super Chorus to add to the collection. After my first gig I removed the Ibenez Chorus Pedal because of the tonal superiority of the Boss unit. I am certain there are units that may boast of being better but, I have found through my 40+ years of playing that more money is not always better.