The PM's got overextended and were due for a correction. That may now have run it's course or may have a little more to go but once the correction is finished then the final leg of the gold bull will begin and it will be bigger and faster than the previous moves.
I believe we are similar to the 70's bull run with the current pause the same as the $200 to $100 move before $800.
We will need to be nimble for the next phase.