The production car may have flatter doors than the concept, but it may just be an illusion (glossy paint, photo angles, etc.).
If it's not an illusion, and they really are going to be flatter (along with perhaps flatter quater panels), what is the reason for flattening the sides of the car? Is it to prevent lift or improve handling or ? I like the more tucked under look of the concept, but maybe there's a good enough reason for flattening them (hopefully only a little bit)...
