at 300 km/h the control is almost the same with the control of Test Drive Unlimited, but the feeling is better (definitely because of the Bigger Shaking of The Camera)
the feeling of TDU at very small speeds (lower than 100-150 km/h or 60-100 mph) is very lame (it's just like driving with 5-30 km/h in the reality)
maybe in reality many super cars seems to have just 5 km/h at 50 km/h, for example (this video proves it :
it has very similar control & feeling to TDU, modifying the physics in TDU doesn't solve the problem of feeling)
so : more than 100% Shaking of The Camera definitely will make a cooler feeling (this game I've shown proves that shaking of the camera can do the difference)
maybe : there is a file where I can write a different value for the shaking camera, who knows ?