Lexus SC

Once again Lexus punches above its weight - and wins. Round one saw it take on established luxury saloons; round two premium 4x4s; and now it's winning sales from Jaguar and Porsche with a high-spec, hi-tech convertible.

4.3 AUTO

Just one model with DVD sat-nav, electric folding metal roof, speed-sensitive power steering, dual front and side airbags, climate control, heated electric seats, automatic headlights, rain-sensitive wipers and 18in alloy wheels.

4.3