It's not the car, it's the driver. If you're in a small, "invisible" car, drive like you're riding a motorcycle and learn to be defensive to the point of paranoia.

It might relieve the stress to complain about bad drivers in larger or smaller vehicles, but that's all it does -- vent the frustration.

And by the way, I have a Range Rover in the garage beside the 911 and the all-round visibility from the Range Rover leaves no excuse for not seeing another car.