Ever since Honda's HSC (Honda Sports Concept) debuted in Tokyo, we've been anxious to hear news about when it will enter production as the next-generation Acura NSX. Making its domestic debut in Detroit, the aggressive two-seater HSC is composed of carbon fiber panels over an all-aluminum unit body frame and uses a 300-plus horsepower mid-engine V-6 shifted via F1-style paddle shifter transmission. As always, Honda remains tight-lipped about the HSC and its production potential; Don't expect to see this halo vehicle anytime before late 2007. The wide, smooth front-end design is meant to compliment the reverse-angle B-pillar shape, curvaceous fenders, and bubbled deck lid. This could be their next home run.