Defaulting on all Euro debts, exiting Europe, bankrupting the banks, issuing a new currency is a viable solution. Yes it's a horrible hang over to live through but it means removing the horrendous debt burden for the next 50 years. See how Greece is having trouble with every IMF payment in the past few months? If the EU has its way Greece will continue paying chunks of cash like those for decades to come. Better to burn everything down and start over. They might even pick up some Russian and Chinese financial support along the way.