Thank you for your feedback. So the need for the controllers boils down to SteamVR or not? I am currently playing 3-4 Games: AC, ACC, AMS2 and maybe PC2 (it's been a while), and I am probably going to do iRacing at something point. Would this trigger the need for SteamVR? And, if so, wouldn't it be possible to use a mouse, just to get the games launched?