Suggestion: Move from playlist to playlist instead of copy ?

Howdy.

How about the ability to move a track from one playlist to the other, by holding shift/ctrl ?

Example: When I'm sorting a playlist for a show, I usually end up with around 30 tracks in the playlist, named 'full' for example. I then create another playlist 'show' for example and drag a track into that playlist, then have to remove it from the FULL list,

Cheers