Arrow and Bullet Suggestion
 

A preference to have arrows and bullets displayed as a different color (like gray).

Also the ability to hide arrows. Sort of like 'hiding invisibles' in a word processor.

Just a couple more suggestions:

- The ability to Hoist multiple selections.

- New Column Type: Progress Bar/Percentage to represent completion of a task.
One bar = 20%, two bars = 40%, three bars = 60%, four bars = 80, etc...