Diki, my use would be with a travel guitar or very small keyboard, with no internal speakers. It will be for throwing in the car or on the back of a motorcycle with the travel guitar.
No intent to ever use the thing for work, except maby to present ideas to a video client on sound scores in working sessions on the clients property. RCA inputs also allow presentation of working scores via various playback units.
Finally, I just want another toy!
Heard it at NAMM, and it's really pretty impressive if used for it's intended purpose.