The super car is just fantastic. You will get the practicality of an ordinary sedan and the performance of a supercar. The M5 is the king of the super-cars, at least because I've owned one for nearly a year. Performance is crazy for everyday use, and the new M5 is all-wheel drive, which is a good thing. I may never reach the true potential of the M5, but it's good to know I have 600 horses at my disposal. My only concern is the longevity factor, and all of the M5's electronic systems should remain reliable for many years to come. My favorite part is the exhausted notes, inaudible. "