Peter has been calling for people to move out of the dollar for many years, while his clients were cleaning up on the anti-dollar commodity space.
In any long turn trend you will have counter trends and 08 the dollar ran and commodities fell.
Ask Peters clients that liquidated real estate assets during the bubble if he saved their ass.
Sure clients in 08 had a big draw down, and if they started with him in the beginning of that year they probably got smacked hard, but most are still way up, and have kicked the s*** out of the US equity market.