Fiat Grande Punto 1.9JTD. I've tried Bridgestone Potenza, nice once warm, lasted 14k miles. Pirelli P Zero Nero, excellent, but only 17k miles. Falken lasted 21k miles, but wrecked the car's ride and produced a lot of noise. Kumho KU31... As good as the Pirelli P Zero Nero, half the price, double the mileage, smooth ride especially after the Falkens, good on limit performance, average on wet roads but then again it is only a summer tyre. Given the price, ride comfort, quietness on the motorway and longevity an absolute winner!