With more and more entries touting their power and athleticism, today's luxury sedans are sportier than ever. For car buyers drawn to the more classic definition of luxury, this means fewer and fewer choices. So, in the face of so much zigging, Lincoln has decided to zag. Unlike rear-wheel drive competitors such as the Infiniti G35, Cadillac CTS or even the Lincoln LS, the front-wheel drive Zephyr makes no claim of having a sport-tuned anything. It still corners confidently and delivers plenty of power, but where the Zephyr shines brightest is inside, with accommodations designed to please those that appreciate the more leisurely side of luxury.