Because you made the nice whishlist for the Twiddler Tutor, I'd also like to set some whishes to the tuner.
1) Please add the capability to add comments to the single chords.
Eventually I have to insert some keys with Alt nnn, in the pdf I can now not see directly which key is meant. Perhaps also longer chords could be better documented in this way. (E.g. "start powerpoint " indtead of "winKey C M D Enter c : \ P R O G R A ......." which you would not understand.)
2) Make it possible to move keys quickly.
Adding some input to a very special chord is very easy with your interface. But rearanging the complete a-z is extremely time consuming.
This function could possibly be achieved, if you can not only import cfg files, but also .csv files.
Then it would be possible to rearrange keys (and comments) very quickly in a csv editor and the import back the csv.