A lot of good points in your review, one thing I had a problem with is you say the price is "unstable". Yes, the price rises and falls a little as with every coin, but the rise is a constant growth. Instead of looking at the day or even week long charts, take a look at the over all growth of the coin as exhibited by this cryptsy chart
Hi! I mean that price can be overrated. BTCDARK is the most powerful among any of anonymous coins for today. But it is hard to predict the future of all the anonymous coins as well.
In all fairness... What you just said does not match what you said in your article:
"Unstable. The value of BTCD is extremely unstable more like a rollercoaster than a reliable asset to put your money. Any better way to keep away more serious investors?"
Also 'Unstable', in the article, is a link that points to a drk/btc pair on bter. Are you sure you had all the facts or you were even looking at BTCD when you came to this ridiculous conclusion?