I'll take the bet, if only because $400 isn't going to be worth a hell of a lot when the bond and stock markets finally go pop.
We should start measuring DRK against oil, gold, cake, ammo, hooker-minutes... something tangible, tasty or useful.
Right now 1DRK = 0.027 barrels, 0.08 grams, 1 slice, 2 12ga slug cartridges@Horrible UK slug prices, and a, "Fuck off, cheapskate."