http://www.dailyfx.com/technical_analysis/sentiment?technicalSentiment=XAUUSD
Precious metals haven't really participated in this rally, even as they've tracked the stock market for the last few years. Right now the wrong-way retail traders are heavily buying gold, even as it's declining. You can see that from the chart above, the DailyFx traders are buying into the gold decline.
Retail buyers tend to be buy-on-the-dip buyers. When the Ameritrade Index was still being posted, it was clear that retail buyers had buy stop orders *below* the current price, so they would be heavy buyers on down days. In other words, they were looking for a bargain. In fact, some stocks would be heavily sold on days that it was breaking out of a range. And big decliners, like Merck (when Vioxx was pulled) were very heavily bought.
Anyway, returning to gold. I tend to think it will run to $2500, but not right now. Right now it looks like a money pit that the retail buyers are too ready to jump in.