Is there a plan in the future for Sonos to increase the 10,000 track limit on playlists? In the past year or so when I have been getting on line support, they have told me that they are working on increasing that number. Has anyone else heard that desired improvement? Most people I know have more than 10,000 tracks in their playlists. Would be a nice feature if you could add specific playlists to sonos. But it seems like it is all or nothing.