I think the retro days are pretty much over, at least for this go-around. Look how well the Camaro is selling, and I would hardly call it retro looking. It has some retro touches, but overall is not. I believe I read a few weeks ago that Ford will be revamping the Mustang, and moving past the retro look. The timing, unfortunately, is probably perfect for Chrysler to kill off the Challenger, and bring in a more modern looking Cuda badged car to replace it. I just don't see them building both at the same time.