The TT roadster

The TT Roadster is a fine example. Its famous shape has been carefully evolved for the second-generation model, with edgier lines giving it a more up-to-date look.

Which engine should you go for? the coupé, has the entry-level 2.0T FSI, not the range-topping 3.2-litre V6,

Pumping out 197bhp and 280Nm of torque, using the four-cylinder turbocharged motor. And it's a cracking powerplant. Propelling the Roadster from 0-62mph in only 6.7 seconds and on to 147mph, it's hardly any slower than the 3.2-litre V6.

The positive shift of the six-speed manual transmission enhances in-gear throttle response, and overtaking ability is strong. What's more, the addition of twin balancer shafts means the engine is smooth right up to its 7,000rpm red line. It's economical as well, posting a combined fuel consumption figure of 36.2mpg - which compares well with the V6's 27.2mpg.

There are further benefits when it comes to handling. All TT Roadsters use lightweight Audi Space Frame technology, meaning that 58 per cent of the body is made from aluminium and 42 per cent is steel. The front-wheel-drive 2.0T FSI is even lighter, tipping the scales at 1,295kg - that's 175kg less than its more powerful brother.

Factor in a chassis which is much stiffer than its predecessor's - with no scuttle shake or vibration through the interior mirror - and the result is a machine that is extremely agile and great fun to drive. The new model is much more involving, with direct steering, excellent body control and lots of grip.

There is even a fair degree of throttle adjustability, with a mid-corner lift of the accelerator tucking the nose in neatly. Compared to the quattro model, traction suffers a little in the wet, particularly when accelerating out of junctions, but that's the only real negative.