Great job, really nice track and pleasure to drive. I would work on the road mesh though, feels so smooth, unreal. Some surfaces work wrong, grass or gravel (pits) acts like tarmac, slows you down too much etc., some guardrails and walls need collision to be fixed. In the future I would love to see more vegetation, some 3D grass, a boulder here and there, etc., because few places look really empty. Having some narrow roads inside the triangle would be great too. Big thanks for the track, fantastic potential, solid four stars.
There are many shorter track mods with plenty of tight twisty hairpin bends for the sim racing community to enjoy, but very few fast flowing longer road courses for those who like this type of track.
To each his own, but it's better to have the choise.