I would support that too. I use a buttonmapper now but that is not the way to go in the long run. Racesim games should be making an effort to support the extend buttons on button boxes or other devices . I know that some of the fault lies with windows to not detect all buttons at default, and i believe it must be possible to make better drivers for the button boxes from the manufactures like DSD. But that said other SIMS detect the R12 Led correctly and can be used in full, like AMS, RF2, iRacing, PCars, AC.