It would be helpful if there were a hot-key in the Notation window that would toggle the "Scrub Mode" button.

Currently I use the mousewheel to scroll through the Notation staff view of notes/chords, and with Scrub enabled, I can drag the notes to home in on a specific area that needs editing.

Problem is, there is currently not a hot-key to toggle Scrub "off" temporarily so that I can then make the note edit (e.g. in Editable Notation and Staff Roll Notation modes) so the mouse has to be used to effect this mode change.

It would be nice to be able to leave the mouse pointer over the notes, turn off Scrub with a hot-key, make the note edit(s), then hot-key to turn Scrub back on.