Porsche loves parting with generations with limited edition specials. In this case, they are saying goodbye to the 991 911 with the new 911 Speedster. The Speedster traces its name back to the early 356s, but returned with a number of iterations that came at the end of the 3.2 Carreras, the 964, a very limited 993, and most recently the 997. Generally, the Speedsters have differentiated themselves with a low-cut windshield, lightweight components, and a manual convertible top that is less effective than Facebook at keeping you isolated from the outside world. With the end of the 991 generation, Porsche has turned to its Motorsport department to create a very special 911 will surely attract the attention of Porsche speculators.