squadless 
2006 BMW 5 Series Sedan 550i 4dr Sedan (4.8L 8cyl 6M)
The good and the bad
 I've had this 550i for about a year, the car is awesome. Very fun to drive, turns heads (especially those people who rev up their engines in their G35 or the equivalent).  Reliability - not so good. In 1 year I went through 5 tires and 2 cracked rims. Note I do live in New York City where the roads are NOT the best but before this I had a Lexus LS430 since 2001  and I only went through 1 tire so do the math.