JJMac 
2006 BMW Z4 Convertible 3.0si 2dr Convertible (3.0L 6cyl 6M)
Red Hot and Fun
 I now just turned 1000 miles on this car. The sound of the straight 6 is so sweet. The motor pulls so nicely downshifting is not required to pass. I ordered with the sport supension love the wheels but hate the way the car jumps from rut to rut on the freeway the dealer told me thats caused by the low profile tires. The mileage is great, love the power top passed on the M sports seat way too tight. 