Being a Bentley, the finish is superb, the boot is the size of a rugby pitch and the beautifully comfortable seats are sumptuous. But not everything is perfect. On some surfaces, especially concrete motorway sections, the tyre roar and body resonance is pretty unacceptable, and worse than in some much more modest cars. In some ways, it falls between two stools. In the smaller Continental, this engine snarls like a WWII fighter plane. In the Flying Spur it is more refined, but much noisier than the W12 engine option, which is truly whisper-quiet.