Sheldon and Peter are tasked with the ultimate automotive challenge - a classic car that's reliable enough for everyday use. They take on the first ever European Car of the Year, a Rover P6. Sheldon and Peter are challenged to track down the ultimate automotive unicorn. Client John wants a Rover P6 that's reliable enough to use as his everyday runabout. When Sheldon finds a car that's within budget, reliability does not come as standard.