The interior is light and airy, particularly with the lighter-colored leather choices. The standard leather is nice and is available in a good-looking two-tone treatment light-colored seats and door inserts and charcoal dash and door trim. Among the trim choices, we liked the dark brown walnut and light beige birch wood trim found on the 4.2 model better than the standard aluminum trim on the 3.2.

The front seats are comfortable and supportive. We never gave them much thought during a day of driving on a drizzly day in Italy, a good sign. The rear seats are comfortable, too. Audi designed room in the rear-seat footwell for bulky shoes, like sneakers on teenage boys, to be able to easily swing by the B-pillar when getting in and out.

It's a driver-oriented cockpit. A center console with a control panel separates driver and passenger, and their legs go into separate tunnels. The driver benefits from a nice four-spoke steering wheel or a nicer, sportier three-spoke wheel and a straightforward instrument panel. The center stack is angled toward the driver. Climate controls are located at the bottom of the center stack that are sophisticated but straightforward and easy to operate. At the top of the stack, above the vents, is a crisp seven-inch screen that displays navigation and other functions.

Audi's Multi Media Interface, which features a large knob and some buttons on the center console, controls many of the interior functions. This eliminates a lot of switches, making for a clean-looking dash. To further reduce clutter, the switch for the glovebox is located on the center of dash. Mastering the MMI takes time and requires reading the owner's manual. We sometimes found it a distraction, though less so than BMW's iDrive system.

High technology can also be found in what were previously mundane controls. The parking brake is electronic; pull the switch up to set it, press to release it. The hood release operates only when the door is open. The wipers are speed sensitive. A Bluetooth-enabled interface integrates compatible cell phones.

Typical of many German sedans, the A6 does not offer many places to put stuff. The glovebox is very small, especially with the available CD changer. The cup holders are nice, though they are positioned awkwardly toward the rear.

The trunk is deep. Luggage capacity is nearly 16 cubic feet, more than the BMW and comparable to the Mercedes, but trunk opening is relatively small. Attention to detail can be seen inside the trunk. Raise the floor panel to get at the spare tire and you'll note that it can be hooked up in place, making it easier to remove or replace the spare.