Well what can I say - great prices as a member! I like how you can go on either side of the pump no matter what side you have to pump your gas on. The cord stretches - the only extra thing you're willing to do at a gas station, even if you're in stilettos, only because those lines are soooo long!!! - but only because you're just as special as the next person.
If something goes wrong, there's a friendly Costco helper.
Don't worry, it's worth every penny ;)