Apart from a few graphic issues. They drive as close to the real thing. That is the feed back I have received from a lot of the guys that have been racing them. Quite a lot of the feed back has been from guys that race cars in real life.
90% of the mod was made by myself {Paul Field} and a 3d modeler {Mark Shires}http://www.markshires.com . The skins by 1 guy and the sounds by another.
There will be an update soon and I will have them put into steam workshop as well.
Enjoy