
Reminds me of many years ago when I bought a Microsoft gamepad that worked by tilting and rolling it and I hated it..
The Freestyle Pro gamepad was released back in 1998....Ok I admit it am getting old....MS experimented with those kind of features on a mouse back in what 2003? ultimately wasn't that useful though that might partly be due to a less than perfect implementation.

The Freestyle Pro, released in 1998, was a unique gamepad, as the up-down-left-right directions in analogue mode were controlled by the movement of the controller, more precisely by the absolute pitch and roll position of the pad.
I feel like the pivot, tilt and roll function will just be a pain in the ass for someone like me who doesn't keep the mouse straight while playing games. It does look cool but i wouldn't pay anything over £100 for a wired mouse.