 I just bought a 540i used with 62K 
miles but totally clean.  This car is 
so fun to drive... fast, good 
breaking, & cornering.  I got the 
sport package, but still feel the 
suspension could be tighter.  Perhaps 
it needs new shocks.
 The stereo in this car is my biggest 
complaint.  Not sure why BMW can't put 
a killer amp in the car so the 12 
speakers rock.  I'll upgrade this 
myself.
 Other than that, I can't image why 
anybody would spend more money for a 
new car that can't even come close to 
this one!