I have been using this unit for a while now, and it must say, it is a very decent multi-effects unit for bass at this price. All the other options I saw are either way more expensive, or come with a fraction of the features this one offers.I have a full review of Zoom B1Xon here:http://kshas3.blogspot.in/2017/03/bass-gear-b1xon-pedal.html