Are A bodies more popular than B bodies?

I think the popularity of the A-bodies is increasing, the prices certainly seem to be. But they're still running behind B/E bodies.

Not sure about the rest of it though. My '72 Challenger is smaller than a modern Challenger, so, I don't know about the size thing. I mean, it's bigger than a new Mustang or a Camry, but compared to the full size modern cars it's either smaller or not really any larger. And compared to modern trucks it's small.