Kim, unfortunately you are correct; little has changed in the actual layup of parts. The initial cutting and pre-preg process is more automated, but the final bagging process is pretty much unchanged. One thing that stands out with composit construction is the requirement for strict cleanliness standards. Any airborne dust can quickly contaminate the molds, leading to ruined parts. No amount of preparation for painting will cover over a grainy surface. The impeccable paint we see in their finished aircraft demonstrate their attention to cleanliness in the manufacturing process.