Fun for educated musicians, perhaphs, for ordinary users it would just mean a larger chance to hit the "wrong" notes.
I wish it had octaves above and below though. It's hard to play anything in a minor key, because the relative minor starts on the 6th and then you only have like 4 notes above that.
the shift key could have worked... and frankly if it's Les Paul I think I should at least be able to play a few power chords ;)
You are. Only one though.
I wish that the top row of keys would've given an octave higher, and the bottom row give an octave lower. That'd give you 3 octaves, enough to play a whole lot of songs.