Its a crazy omission that Xbox are without gyro support in this day and age. This is the solution.
The controller is almost identical to a standard xbox controller, but its much better finished and feels nicely weighty in the hands.
You should be reasonably tech savy to get the best from this, and you will need a pc or mac to update the firmware on the unit. There are settings available already for almost any game you may have, but you can also create your own and adjust and edit more options than I could dream of if you wish.
If you update the controller with the beta firmware (and use beta manager), you can also map gyro rotation to your left stick x axis and voila, gyro steering. Since I got used to gyro steering on GT7, I cant play a more sim style game without that level of control. Now I have it for Forza Motorsport on xbox too.
I have been extremely pleased with the performance and quality of this unit. If you want gyro on xbox, its the only useable option