What a great looking car !!
I, too, suffered the fate of two previous reviewers by having a beautiful car that refused to leave the pits because the setup was invalid. However, I discovered that, for some reason, the tyre pressures had defaulted to 10psi all round. Raising these above 14psi (I've set all four to 17) now allows the car to hit the track.
I'm so glad I persevered as this car is as much fun to drive as it is to look at. Great job. Thank you.