Possibility to copy setup of existing engine/chassis/gearbox/vehicle when creating a new one, so you can make quick a alternative version of design like two identical cars but one with other engine, or two engines, one with supercharger and second without.
I guess it won't be hard to do, it is only a button that open a list with designs and after choosing it will copy setup and open the designer.
I guess it won't be hard to do, it is only a button that open a list with designs and after choosing it will copy setup and open the designer.