Add trains from Train Sim World 2020 (Preserved Collection) for the livery designer & DB logo,London Underground Logo,...
Logos are not permitted due to licencing issues and DTG have said that they will only upgrade preserved traims to work with scenario planner and limited adheaion physics. As much I would like to see what you suggested, it seems that at this point in time it won't happen.
It would be good if we could have different area that could be painted. Like cab,roof,sides and the back.