Audi has a knack of dishing out some stellar concepts on a regular basis. While the motive has always been the same i.e. to showcase the future, it's the ability to retain cues from the concept into the production version that earns it brownie points in our books. In other words, while most production avatars of concept cars look like an exercise in cost cutting, Audis don't. The latest one to join this bandwagon is the Q8 concept. Showcased at the ongoing Detroit Motor Show, Audi has already begun testing its production avatar. Let's take a peek into what Audi thinks its flagship SUV should be like.