Hey,
One feature really missing in CC compared to for instance Xpadder, is the ability to set key combinations for the stick. So for instance you could have a set where you hold RB and then LS is Ctrl+WASD. This would be useful in games where you hold keys to run or sneak, and would save a button mapping.

Optimally, it should be able to map each direction on the stick to a combo, but if not at least mapping a combo would be great.

For the UI, for instance make a Advanced option for sticks where you can map keys/combos for the individual directions.