All you wise and wonderful geeks Mners please can anyone advise me what I should do.
We are going on holiday to Greece, Kefalonia, at the end of July and I am wondering if I should get euros now, or later? If I get them now, what happens if the euro crashes totally? Is this likely to happen in the next few weeks?
Is everything going to be really expensive there, too? 5 years ago it was "cheap as chips" there, last year it was loads more and more on a par with here for eating out, etc.
Last year we were in Athens when all the riots and strikes were going on, I think us and Greece are just a bad mix, really! 
Hoping someone can advise. Many thanks. 