How does the Audi A6's Quattro system improve handling and traction?

I'm considering buying an Audi A6, but I'm not sure if the Quattro system is worth the extra cost. Can anyone explain how it works and what benefits it offers?

The Audi A6's Quattro system is a four-wheel drive system that constantly monitors road conditions and distributes power to each wheel as needed. This results in improved handling and traction, especially in wet or snowy conditions.

I highly recommend getting the Quattro system if you live in an area with inclement weather or often drive on unpaved roads. It adds an extra layer of stability and control to your driving experience.