( http://www.TFLcar.com ) The new BMW 650i X-Drive is a true stunner. The newly redesigned BMW GT is now firm, fit and sexy. With a 400 HP Twin Turbo V8 the  BMW 650i is also fast and fun to drive. But than again a car that can cost as much as $100,000 better be very special. Check out this first drive review as we see just how fast the BMW 650i really is at altitude.