2005 BMW 6 Series 645Ci 2dr Convertible (4.4L 8cyl 6M)
The 645 is a great car to drive with the top down or up. The acceleration is good for a car of this size and weight, although it could always be faster. Handling with the sport package is good and I drive quite a bit on winding mountain roads and it handles great. I have yet to feel drift or loose traction even at 80+ on S turns. Acceleration on straights could be better. Overall a great touring car (as advertised).
Combination of comfort and handling. A very fun car to drive through the mountains/hills on both sunny and not so sunny days.
Voice recognition is a little weak and commands aren't real intuitive, same with the navigation system. It was frustrating to have to read the manual to figure out to shut off the guidance voice since its hard to read while driving :- )... should be simpler/more obvious for those of us not so bright :-).