Lucky you saw the police controlling speed.
You live in a free country, but the traffic control it is like in Europe.
We can not drive fast.
I am thinking where i can do it, get my 300. I thinking about a racing track.
The car to do my 300 is a Corvette C6. With gps i check the real speed.
After this target it is impossible to get a Bugatti Veyron to do a 400.