The real question is would they rather get minor concessions or leave the Eurozone entirely?
I agree.
I wouldn't put too much stock in an unscientific poll of yankees who value political fora over having social lives, and I wouldn't put too much stock in one data point gathered by one obnoxious yankee from a green card-holding permanent US resident from Greece.
I am a little bit sympathetic toward the greeks given the fact that the interest rates suggested are so high compared to most other rates of return nowadays. Portugal seems a little on the high side as well, but that's probably best reserved for another thread.
I do think that if I were Greek I'd rather have a drachma that my own government could at least partially control. Then again, I also think that if I were German I'd rather have a Deutschesmark that my own government could at least partially control, so you may not want to take my opinion too seriously.