twist away, on its own, isn't really directly coresponding to any of the hinge actions, you can still use any of them with it. That said, using it to 'hold the twist' can give the 'feel' of reverse roll - because of the right shoulder position it tends to promote, at least that is my experience with it. You can 'go low' and get to a Trevino move, or less axis tilt and go with more of a horizontal hinge. The key is really the flat left wrist and on plane sweet spot in either case.
Would you agree Brian?