We love the unique design of the Maserati Quattroporte but have always felt something was missing. Clearly, what was missing was a fifth door. It may not be Maximum Wagon Day, but it's hard not to appreciate how wonderfully unnecessary this vehicle is. And how do you know that it's wonderfully unnecessary? The order for this one-off vehicle was placed from a mysterious customer in the Middle East. As there will be only one of these, it makes you that much more elite than the 100 commoners that bought the Collezione Cento. Collezione Uno!