Yes, I get that the portability is handy. I suppose my point is that arguing the toss over one vastly expensive single speaker system over another, in terms of sound quality, is a bit redundant, given that you have already thrown away 80% of the audio experience by virtue of it being a single...
How are these expensive single-speaker solutions ever going to be better than even a cheap twin-speaker stereo setup? I don't get it. Maybe I'm too old.