Also, they encrypt their cars so if you want to change something, be it, balancing the grid and adjusting the physics of each car then you can't because it's locked down. Totally pointless. And as others have stated here and on Reddit, the physics used aren't even their own. They just copy and paste Kunos physics - I know it's tempting due to some of the cars they've converted but they are very pricey and aren't as good as RSS and VRC.