From what i have read rf1 will be going to steam and the 3 controller limit has been improved to 5..or was it 6 limit.so that confirms it is possible for gsc to do the same??? Im still having issues with that..even though i have successfly mapped my button box using joy commander via simvibe when i launch gsc my pedals then do not work.I have read that usb has to be pluged in right order,have tried switching that up but still have not been successful . So up to know i dont use the button box,though at times i forget to unplug it after a rf2 session and then have to restart gsc as it screws things up completely.Is there plans..or is there a controller limit fix coming in next update?? And..if there is ,will it be a steam only change??as I am not through steam as of yet,and not sure i'll change.