My brother has a SimExperience stage IV simulator. I can tell you that there's no single specific setting for rear traction loss, it depends on the game and your preference. All of that is editable though in SimCommander per game. That being said, I've never had any complaints with how it works. When dialed up, it can move around a LOT if you're actually breaking traction. There have been times when I thought it wasn't working when the truth is, I was driving so smoothly that I wasn't losing the back end but once I got aggressive and started throwing the car around, the rear traction loss can really come to life. That being said, As Dennis stated above, you may be after the GS4 G-Force seat if you want to experience simulated G-forces. It works pretty well. Its not totally convincing to me but its better than nothing at all.