Correct me if I'm wrong but don't the Greeks have a primary deficit? That is, even if they had zero debt service wouldn't the Government's out-go exceed its income?
It seems to me that they need the Germans.
From the Daily Mail:
Attack: A street poster in Greece has depicted Angela Merkel in a Nazi uniform with a swastika surrounded by the EU stars. The accompanying words describe her as a 'public nuisance'