The implication of your comments are that Ireland could effectively repay Euro borrowings on a 1 for 1 par value with a new devalued currency. Greece therefore could redeem their debt by extensively devaluing the "new Drachma" and repay in Drachmas rather than Euros. I acknowledge that anything is possible in the world of macroeconomics but this I fear is unlikely. Albeit it would be a great solution for us