I gave you a picture of what I drive. Except mine is Anthracite in color. E39 M5. Woooha! It's starting to get a mite beat up, tho'.
Part of the problem is that one has to thrash the car for at least one 20 minute period per week. This means a no mercy thrashing for 20 continuous minutes. If not, the motor clogs up. Which is tough to do, as it is really hard on you, your license, the rest of the public, and the car.