Great! I am not using the script, I just made a template that works for me easy enough. Although how to hide the chord symbols and where they should show is really cumbersome. Worst than the slashes which for me is solved. Now writing some music where you may want to trade 4 bars of solos say with four instruments and notate only those bars with the chord symbols maybe a nightmare selecting chord symbols to be hidden on the properties for the score and for the parts.
Somewhere in this forum, Daniel said that it is the way is going to stay and that there is no much to be change. For me is hard to believe that it is going to be so hard, it does not make any sense.