Wow this looks good. I don't know what happened in 2 months lighting , shaders , details all have improved considerably
Not all parts of the game are ready at the same time. Temp modules are used all the time, and then suddenly finished features start popping up, making the game much better.
Project CARS when through this. As a backer I had great insight into develpment, and last six months were really great. Especially optimization.