Lexus GS430

While the GS's vast size makes it look overweight on country lanes, the sleek lines soon blend into city traffic. Climb inside, and the accurate design continues, with a faultless dashboard layout and straightforward touch-screen entertainment and navigation system.

It is only when you get the Lexus out on the road that it starts to show the breadth of its talents. Despite the enormous alloy wheels, the GS430 is a supremely comfortable motorway cruiser, with one of the smoothest transmissions in the world.

Added to this, on twisty roads the rear-wheel-drive chassis provides enter- taining handling and the V8 roars into life with enormous power. The steering can feel over-assisted and artificial, but the car is more fun to drive than many buyers will expect. Only when you find out the cost does the GS lose some of its appeal. Those after the 4.3-litre V8 version will have to pay ΂£46,755.

Still, for the money you get a host of extras, including a clever reversing camera with advanced parking sensors and Bluetooth wireless connectivity. Few cars at this price can match the Lexus's range of talents and standard hi-tech kit.