This is a recent addition to the pedal board so I'm still getting used to it. It is great because you can have many effects ready to go without all the tap-dancing across a pedal board. And, with it's true-bypass you're not degrading your signal by passing through dozens of patch cables and pedals. The only downside that I find is that the buttons are fairly close together so it's really easy to accidentally hit two switches at once. May have to invest it some pointy-toed shoes.