VerdictThe Audi A5 Avant is a polished, long-distance companion that blends refinement, practicality and premium quality with ease. In TDI quattro form it feels perfectly suited to my high-mileage life, and while it may not thrill keen drivers, as an everyday estate with genuine premium appeal, the A5 Avant makes a very strong case for itself. Advertisement - Article continues belowMileage: 1,563 miles1,563 miles Efficiency: 43.7mpgAs many of you will know, I was lucky to have many adventures last year in an Audi A3. So for the next six months, I’ve welcomed the new A5 Avant. It’s finished in Horizon Blue, which I think suits the car perfectly.