Wow... that is just incredible. I don't know what the future holds for the dx chases, but just about every past chase or special release has seen a spike, and an eventual decline, even if it took years.
I find myself really wanting a hammerhead (and even Owen), but past re-releases, particularly on a card (Anakin spirit, series 1 chase fetts, Dagobah vader, boxed luke and han stormie, even hibernation sickness han saw another release) make me think I can wait and see what happens.