Handling of E320CDI compared...
The W211's are not sporty sedans, and if you want a sporty sedan buy a smaller RWD car. The E320 CDI handles very well for its size, but it will never feel small and nimble like the Infiniti. If you are going to be autocrossing I would suggest going for a sportier car. Safety, Ride, Fuel Economy, and Comfort are the main characteristics of the E320 CDI.
I know the E320 is not comparable to a true sport sedan like a 330i or G35, but I am hoping to get reasonably close, while I balance my desire for a more "livable" and refined car (the G35 had horrible wind noise, and cheap interior). Have to consider the larger size car as I now have a family to think about, and I have grown up with a diesel mechanic who own old merc diesels.
I will wait for the new V6 3.0 diesel with 7 speed trans which should satisfy straight line performance, and hoping 17"/18" wheels with maybe stiffer sways/springs will help on the handling.



