Bitcoins, on the other hand, can be accessed immediately even if you're at the North Pole.
Really? They have internet connections at the North Pole? I think bitcoin has pros and cons, and believe me I'm a big fan, but the price fluctuations currently don't make it an ideal currency, though I realize that's just its fiat value and 1btc is still worth 1btc, but it needs to be a better store of value/