Got the mod launching and seems to be running without any errors, I'll keep hunting for smaller bugs for a bit and should be releasing the update next week if all goes well. 0.40 related content integration will come in later versions, for instance the new driver model seems interesting. Not sure yet but maybe I can use it in a new type of missions where instead of cargo you need to drive people to different places. Also if the model has G force values available I could probably use it for the health system instead of the car which could potentially make for more accurate crash injury representation. Split screen multiplayer on the other hand probably not happening for a while, I just didn't make the mod with multiplayer in mind so even local split screen would require massive changes.