The project is great, and I personally voted as many times I could. And the vehicle choises are great, but yet, as much as I like playing the ocasional cars, the most enjoyable are the heavy vehicles (bus, cement truck), that I would personally suggest for you guys to focus on more, and even (if possible) maybe invest in a truck interior when having these choises available for the public.
I know having another interior outside the skoda one, implies extra work, time and effort for you guys, but this is after all a trucking game, and as realistic the cars are, I would prefer having big vehicles such as the current week ones, that actually have a truck interior (random one).
Overall experience is amazing, and whatever you guys decide on doing with this project and future ones, I'm sure it will be great.