Users should be able to create controller support files for officially unsupported wheels. As the owner of an AccuForce, I've been frustrated for the last year that R3E hasn't officially supported the wheel. The main problem is R3E has no idea how much rotation the wheel has. That means most cars feel like steering like buses. I have to set the wheel lock to 30 in each car to get just a basic sense that it's right - but it's still not right as different cars have different ratios and locks. I would love to have the option to create a controller support file to plug in the numbers for the unsupported wheel and have the game automatically "know" about the wheel just like it was a supported wheel. This level of customization could help your users help you by creating a little bit of a customization and modding scene where it's needed.