The production version of the 4-door Aston Martin Rapide concept unveiled at the 2006 Detroit Auto Show certainly has the looks department locked down. A few concessions have been made in the three-year run to production readiness, including bigger side-view mirrors and a less tapered roofline to offer more interior space – especially for the rear passengers. But those few details – which promise to make the car more usable and, dare we say, practical – hardly detract from the car's beauty. But don't take our word for it.