Nice post Athinaios. It's a reasonably realistic picture of what Greece would go through if they wanted Grexit. Still, I believe in the long run (I'm talking 2+ decades), it would be better because I think the basic structure of the Euro is fundamentally flawed. But who would sign up for that sort of pain ? I don't see it happening.
That's why I keep saying a Grexit needs to be done with the consent of the EU. And this frankly, I can't ever see happening. Truly they are stuck.
The best we can hope for is Varoufakis gets his way ie. loosens the conditions of the "austerity", and more importantly, can convince the EU to tie debt repayments to growth policies. Growth is what Greece needs, not austerity.