Look like Ford is not doing the retro design but bring the element into the new modern design. From a person on another forum allfordmustangs.com . He saw the car in person concept during opinion group. I hear this from couple other people on the internet saying simliar things. The car is the same size. Not smaller. Look like modern Aston Martin with Ford evo like front end. Sound like the car is nice looking. More high class. Sond like there is a basic v6, option to upgrade to turbo 4cyl, and v8. Car has a manual 6 speed or a shiftable on the steering wheel 6 speed automatic. Here picture of the closest thing redering there saying it look like.
http://cdn.speednik.com/files/2012/10/mustang-rendering.jpg
That looks good