As the population grows, your going to get more people interested in "antiques". Not only that but these baby boomers are making their mark in the world now and have money to buy their dream cars. Simply put, there won't be enough to go around and those that have will get. How else are you going to explain the recent prices of 70-71 Cuda/Chalanger Hemi Ragtops?. Personally i don't see the market ever coming down. It might fluctuate, but i would say buy what you can now becouse it ain't changin!!