Thanks for the heads up on copper. The extreme readings in weekly sentiment can, like copper, not work for awhile, but eventually the fed will not be able to prop up equity prices, and in the short run, a 3 to 7% correction would set up enough fear to propel prices to new highs and suck in the last of the small investors, before the bear strikes full force.
Which is all just conjecture, but for now, am comfortable with 25% of my assets in sds, and 10% in gld, although that was not the best investment so far that I ever made.