I understand that, I never said you don't know what you're talking about.
If its the same chassis, how come they handle differntly? Because they are set up by the individual manufacturers, they ride differently, plenty of reviews about support that. Like, for example, the Mazda 3 and the Ford Focus. Its the same chassis, but the Mazda 3 drives like a mess. Why? Because of individual setups.
The point of this, from where it all started is that a car which "can" do 200Mph is better.
Which it isn't. Case closed.