LA Keys:
Ok,
This would make sense to me to have those 2 options:
Option A: Same as it is now.
Option B: Left switch decrement preset, Right switch increment presets. Then, maybe, both switches at the same time to activate/deactivate.
Do you like this?
No! 
Deactive/bypass is the most important feature for me and should be the easiest accessible of all. So pressing two switches at the same time is very inconvenient and doesn't work on stage.
