Having the ability to edge through the UI menu while watching videos has been a game changer for me.
I use all three features (Normal, Edging Manual) each with customized ranges. The final piece here I think that completes the picture is a RANDOM mode that can be bracketed by a range selector with also a speed range as well.
I use manual mode during 'dead' parts of the scene on a lower range and speed just to keep me hard as a rock. Random would take it to next level.