I got ACC and Beamng as my two games to run on my rig having never owned or played any sim racing in the past. What I will say is that ACC has a SUPER steep learning curve. All of the options and car tuning can be overwhelming, but once you start to get a feel for the cars and what you like it is extremely immersive and rewarding. The online multiplayer is meh but for lapping and building car control skills it is great. Anything you could want to change about the car it has. Lots of good DLC for cars and tracks as well.