Thanks, guys, for your nice reactions.
Brad, your shadow carcher system looks very interesting too. My shadow system looks complex but has been made into an "Action" in Photoshop, so it is just a matter of one click.
One more thing about Vue:
Not only material selections are possible, also layer selections ( for instsnce, all cars or hedges) and object selections ( one car at a time, a single tree) are possible.
Atmospheric layers, depth of field and much more.