Of course they will tone it down for production, all manufacturers do, simpler wheels etc but the basic shape will remain and it is a bit of a looker. Ford are on a roll at present, they perfected driving dynamics a while back, now they are getting the style to go with it.
You can bet your bottom dollar that a seven seater will follow shortly, this is the trendy "ive got a people carrier but dont really need one" version like the C4 Picasso is to the C4 Grand Picasso.
Ford is doing everything right at present, they deserve all the praise they get