I hate to sound like a nut, but in addition to your traditional emergency fund, I'd think about keeping 1-5k in actual cash somewhere safe you can get to without a bank's or government's permission.
It was awe inspiring to watch how easily the government could regulate how much of peoples own cash they were "allowed" to get to thru ATM's and Banks in the recent Greek trouble.
Wab
Excessive cash not 'earning' anything IMO. Bullets and cigarettes are worth more than gold and certainly worth more than currency in a true crunch. You should know that.
So did you agree with the Greek Government shutting down what citizens could withdraw "for the greater good" of the country/economy?
If you did, you're truly a socialist pointing in the direction of a communist. Just saying!
Than again, you live in a socialist state so it wouldn't surprise me one bit if you agreed with the Greek Gov't.