The UK dumping the euro will be small peanuts compared to what will happen to the price of gold (not to mention wall street and our economy) when the world decides to dump the US dollar as the primary international trade note.........57 nations and counting are trying torpedo the buck. If and when that happens, the gravy train of cheap goods, fuel and low interest rates will be history as we slide into deep recession.
It happened to the Romans, Dutch and British and it will happen to us I fear sooner than later. Get ready to dig and move material