arnottt 
2004 BMW Z4 Convertible 2.5i 2dr Roadster (2.5L 6cyl 5M)
Fun 2 Drv
 Locked on cruise control at 125 MPH for
400 miles (Omaha, NE to Fargo, ND). 
Stopped once for gas and slowed down
three times for cops, but made the trip
in just under four hours.  I don't know
how many Z4's were manufactured
worldwide for 2003, but I suspect that
people will collect these cars 20 years
from now.