Remove Active Stage Borders
The new Presets feature in v3.9 begs for the removal of the active stage borders.
Giving casters the ability to have sources slide completely off screen, onto screen from beyond the borders of the stage, or zoom in to sources without having to crop the sources' borders would make the Presets feature really come to life!
I realize that losing a source beyond the borders of the stage then becomes an issue, but a hotkey for "Fit Source to Screen" already exists. This would pop the lost source right back into view; or simply create a new hotkey that just re-centers the source.
The pieces are kinda already in place.