I own a Shelby GT and have run it at Willow springs and the old California Speedway, certainly for its time it its an amazing car that handles excellent. Yes the brakes are not up to the rest of the car but at the California Speedway it was able to out handle most of the same year GT 500s which are pretty fast themselves. There is an old video online from 2011 about the Shelby GT competing with numerous fast cars at an event at Irwindale speedway for online car clubs that were invited to attend. The Shelby GT bested all of them. It is a great car.