2007 BMW 3 Series 335i 4dr Sedan (3.0L 6cyl Turbo 6M)
Tested the IS 350, G35, Acura TL, and nothing comes close. With 4 years and 50k miles of worry free driving you can't beat this! Since BMW stopped making the 4 door M3 I've had to wait for this car to come out and I'm very happy that I did.
Power, sport seats, road feel, stereo, fit and finish.