cobo 
2000 BMW 5 Series Sedan 528i 4dr Sedan
Ulimate Discomfort Machine
 The sport seats have nearly crippled 
me.  The seat cushion sags even under 
my moderate 170 lb. frame. This causes 
spine to flatten and forces a slouch 
position.  The lumbar support tries to 
force your spine into normal 
curvature, but it is poorly 
positioned, hard as a rock, and not 
adjustable.  I've never been so 
pleased with a car, and yet been 
unable to enjoy it due to the major 
discomfort of the seats.  I've owned 
10+ cars and driven countless 
European, Japanese and American cars 
on business trips.  I've never had a 
seat bother me before, despite very 
long trips.