Martin Armstrong had personally warned the board that controlled the Swiss peg 4 years ago what would happen if they try and maintain the currency peg.
He stated clearly that they would end up buying high and selling low and the losses would be enormous.
The Swiss exited early and it still cost them a fortune but nowhere near as much as it would if they had of continued. They were having to continually buy the Euro to maintain the peg.
He also warned them not to let the IMF know of their move or they would be screwed by the banks because the IMF would have informed the banks who would have immediately taken positions to profit from the move at the expense of the Swiss. All because the IMF is corrupt.