Max/MIn Priority Actiongroup for Robotic Controller

[RuBisCO]

It would be great if we can have multiple robotic part controllers that we can activate/deactivate by moving up and down priority via a hotkey (action group) instead of having to manually change their priority in the click menu. 

Example: So I have this robot: 

I want to have multiple controllers for walking, walking right, left, turning in place, crabing, etc, but I need to manually bring one up to 5 and bring the others down to 4 or lower. If I turn the play action off on one while the other I want is at the same priority it slows/jams what ever the action stopped at.