A pretentious, self-important prima donna. While testing the E 320, we started to notice that all the other drivers try to cut you off. Because they already hate you. Unfortunately, were it not for the Mercedes Snob Factor, this might be the world's most perfect car. The styling makes you look like some kind of mutated cross between a pimp and a geek.
Visibility is quite good in all directions.
Ergonomics are very good, except for a few rather major exceptions. At the very least, they should add a separate on-off switch for the cruise control to cut down on accidental engagements. But check out your refrigerator door. The radio controls are hopelessly complex. The buttons for the radio are actually a telephone keypad for the built-in phone.