Gold: undervalued, or not?

Boris Sobolev (SafeHaven, today) reckons gold is still well below its inflation-adjusted high of $3,000. But the chart he refers us to from his previous article (Resource Stock Guide, June 8) could be interpreted as showing that gold (in real terms) is now around its long-term trend. In that case, surely only a speculator would hope for a new spike to make a quick killing.