I used MG-30 before from NUX and I loved that one as well, but I wanted something more simple, portable but with custom IR addition to thr presets. I have to say that this little device is juts beyond expectation. I want good tones, simplicity and practice with it. It can handle youtube music (backing track) and jam over without any issue. If you add a track to its own library you can add events, where the software will automatically switch presert meanwhile you are playing...haha. Only gap is the missing tuner. I hope they will add in the next firmware update. Yes, NUX is taking care of users and their needs. Recommended product as well as Thomann as distributor.