This chart of copper futures shows we are nearing a decision point on inflation. The 61.8% retracement of the last leg hits the monthly close trend line (log) at around 2.47. If there is support here then the count shown is what I would expect with  a gradual decline in the $US over the next 5 years. Next swing high would be $4.50 for a triple top, then a decline to $2 to complete the flat, then $8. After black C we get the deflationary collapse (post war?)