Boss RC-10R Rhythm Loop Station

I have been using Digitech Jammans for a few years. It?s really nice to have the drum machine. The patterns are really good and the sound of the kits are excellent. It takes a bit of practice to switch between parts A and B, but this is true of all loopers. The rhythm converter software tool for midi patterns is a bit basic and could do with some more functionality. It also takes a bit of trial and error to get the right volume level for imported wave files so that the recorded guitar sits at the right level in the mix. A tap tempo function would also be useful but you can do this with and external CTL Switch. All in all a big step up from the jammans but not as good in terms of functionality as the RC 300, but then again it fits in your pocket.