I've said it before and I'll say it again, there is a strong buying force behind this coin that makes it want to succeed. Sure, it has its dips just like any coin but after the dips it continues to get bought up, even when huge walls are present.
That's why I will continue to invest in this coin.
Yep, I don't know if it's satoshi wanting to put anonymity on the map and using DRK as a "sign", MtGox hackers with millions that they don't know what to do, or some brilliant investors, but I wouldn't short this coin (given the short-option) even at its ATH. The buying whale is certainly very bullish with DRK. He could margin squeeze the shorters for fun and make the price explode by buys triggered to cover the squeeze.