Phil B. 
2004 BMW 5 Series Sedan 545i 4dr Sedan (4.4L 8cyl 6A)
What's not to like?
 I am not sure if there is another car that better combines performance and luxury.  0-60 in 5-6 seconds, uncanny handling and feel, superb cockpit, plenty of rear seat room, excellent sound system. Why all the controversy over iDrive?  It is about as easy to master as a simple video game.  It seems the reviewers just needed something in the "con" column, because everything else is "pro".