Ok the secret is out I guess...
Just be very careful as the FRS is a rapid responding car and if the driver isn't quick and accurate and very versed with dynamic car control, things can get hazardous pretty fast at high momentum inputs. We learned on analog cars like this in the past with older cars, but threashold was a lot more forgiving back then with moderate tires and compliant frames, chassis and suspension.
This car is like driving a Lancia Stratos or a Lotus Elise when it's fully analog, and if you ask anyone of age who know them, you'll understand what I am getting at here.
Go for it! But stay safe!!