Now that would be something if we could get Costco to take Bitcoin
I don't know about back home in the USA, but the Costco's in Korea are pretty elitist about their currencies. They only accept a very specific and limited issue Samsung credit card or straight cash, screw everyone else. They also make more profit than any other food/merchandise store in the entire country and are constantly up against the government for basically succeeding too much as a foreign company (typical in Korea). It wouldn't surprise me if they didn't want to touch bitcoins for the same reason as any other business with a profit margin larger than Bitcoin's market cap.