Disappointed 
2007 BMW 3 Series Convertible 328i 2dr Convertible (3.0L 6cyl 6M)
Ouch Ride
 I had the car less than a month when I hit a pot hole on the Long Beach Freeway popping one tire and bending two rims.  The ride is horrible when going over small bumps and it bottoms out on small speed bumps.  I had to replace both rear tires at 20,000 miles as they were completely worn through on the inside.  The dealer helped with this due to the earlier problem, but the tires should last much longer.  There is no window switch in the back seat! The rear seat passengers have to ask the driver to lower or raise the window.   The car is beautiful, but I'm glad I'm leasing it because it's going back at the end of the lease!