F1 2010, while a nice game in many respects, has got serious brake issues. Not sure about the console versions....but the pc version got it all wrong. There is just way too long of a delay on application of maximum brake vs wheel lockup...even with saturation at it's highest and deadzone at zero. You can see this for yourself in a straight line test. Just sit in the cockpit with the settings above. Accelerate hard and then immediately brake to the maximum and watch how long it takes for the wheels to lockup. In some cases the car goes for a while before they do. It's really sad that this issue did not get addressed in the patch. Hopefully they'll get it next time around.