I always use Camber fully decreased and Toe fully increased F+R on every track, the reason why is that it's supposed to make the car unstable on the straights and slower on the straights but the tests I've performed show no difference at all or at least no disadvantage but it does allow you to attack corners more and even slid the rear end a little which fits in well with my aggressive driving style.
Found a pretty fast set-up but it is tricky to drive it in the corners. Any advice on settings?
Camber F: -1,10
Camber R: -3,50
Toe F: 0,10
Toe R: 0,50
I also tend to run with very high wing settings but again that suits my driving style, not driven the Red Bull yet but I'm sure I can get a better lap time out of it over the Mac.