Holy krap, the amount of your content is rising exponentially!
I espacially like the Premier Pickups. They remind me of the Australian utes a lot.
But 2door to 4door conversions and vice versa (like the Manana 4door and the Premier Cabrio) look kind of strange imo.
You just made the wheelbase longer/shorter but real passenger cars usually have the same wheelbase and lenght for 2 and 4 door models; though the doors for 2doors are longer.
Unless you knew that already and it's artistic licence - in that case ignore what I wrote.