Would it be impossible to add a deselect all option to the boolean objects to cut menu? Also is there some kind of technological limitation that keeps the window from being expanded to the point where you can see more than four object names at a time? Also an "objects to join" checklist would be a much welcome addition so I don't have to manually add this feature myself each time I use a join operation by turning off the visibility of each object I don't want in the join operation in the browser.
So:
1. 'Deselect all' on the 'Objects to Cut' checklist.
2. Ability to resize the 'Objects to Cut' checklist.
3. Add 'Objects to join' checklist for Join operations.
How difficult would it be to add these basic functionalities?