Can anyone explain how the game 'Assistance' TCS/ABS (listed in gameplay options menu) work when you're in a car that has its own systems? Even with the assists set to AUTHENTIC in the options menu, you are able to set the game's TCS/ABS assists to Low/High, regardless of what the in-car rotary is set to. Also if you shut off the TCS 'Assist' while on track, it immediately sets the in-car TCS to 0, same for ABS. So the game TCS 'assist' HAS TO BE ON for the in-car system to work. So which setting takes precedence? If I get in the Porsche GT3 and set the in-car TCS rotary to 1 of 10 while the game assist TCS is set to high, what exactly is happening with the 2 systems? Is TCS on low or high?