Rusty,
Yes, plan is to make the util tracks same functionality as regular tracks. (Note that you can generate realtracks on them now, but not as a part of styles).

Thanks for the graphic, shots/holds/rests/pushes would need to go into chord settings dialog, where they are now.
For people who like to type them in, something like u1,u2 could describe the tracks.
So that
Am..bdu1u3 Would rest all tracks except bass, drums, util 1 and Util 3
Peter


Have Fun!
Peter Gannon
PG Music Inc.