I've just got an airturn pedal and it's great. Will there be more implementation of other functions and their assignments to the pedal in the future?

Two uses i myself would love to see would be:

1. The ability to assign one of the buttons to do the same function as the "playlist" button that takes you back to the song list when in a chart for example. Sometimes the bands I play with mix it up and change sets on the fly, so having one button to go forward a page/song and one to go back to that list would be great.

2. The ability to assign one button to jump straigt to one of the 4 main functions (songs/composers/styles/playlists) would also be handy.