I'll give a more in depth feedback response later.

One thing I would love to see is the ability to button map.

I'd love to be able to switch my RB/RT or my dodge to B, my X to A, etc.

Mostly I'd love to be able to change my feats. I'd love to be able to move them from one to another.

Ex: warden. Catipult moved to ^ instead of >

No need to change cool downs, etc. And still keep only one of each tree selectable.

But the ability to map keys would make the game even more immersive. Plus it would allow those with possible limitations to have the same "playing field" when it comes to buttons/combos.