I have argued for a Single Global Currency and like the concept of the Inflation-proof SuperDollar. As the World enters a new Warmonger led Great Depression how will you buy a loaf of Bread ?
one of my favorite things in traveling before the Euro was exchanging money. Calculating how much it is worth, how much you need... we always used cash. I only started using plastic here in the States, after a few years of debit card I finally got a credit card, when my travel agent explained how to safely use it to your advantage. I have followed her advice, but still miss the colorful paper money and the coins we had before the Euro ! When kid, we had even small values with a hole in the middle - fun !
one of my favorite things in traveling before the Euro was exchanging money. Calculating how much it is worth, how much you need... we always used cash. I only started using plastic here in the States, after a few years of debit card I finally got a credit card, when my travel agent explained how to safely use it to your advantage. I have followed her advice, but still miss the colorful paper money and the coins we had before the Euro ! When kid, we had even small values with a hole in the middle - fun !