Soros had a strong point when he called gold "the ultimate bubble".
Still, the "gold rush" is continuing. China is still accumulating. And others are hoarding the physical metal as well.
No-one knows for sure what will happen.
Suppose we will experience a severe currency crisis. You will want to own gold then.
This might be a temporary dip, but it's also highly likely it will drop below 1,000 $, destroying the hope of many who still believe it will rise.
Don't forget the tight relationship between: gold - US dollar - oil
Oil goes up, gold goes up...
Dollar goes down, gold goes up...
I don't think the dollar will continue to go up for long and I don't think the petrodollar system will survive for very long, nor will we have the same amount of oil to available (it will deplete).
So, considering factors like: euro crisis, the US dollar, Chinese economy, BRICs, oil, gold... I think gold's future is still quite shiny.
Gold will still be gold in 10, 20, 50 years from now. Regardless of today's price.
Gold could still be a great long term investment.
I am no permabull, I am no permabear. I'm just a realist.