I was thinking of getting my mom and step-dad a b and b gift card for a thank you present and I think I heard on here that you can buy them at costco for a discount. I found them online as well for 10% off $100 or more, but want to know if the costco deal is better. I don't have my own card so I would need to go with a relative whcih isn't always the easiest. If you have ever purchased one, what is the discount?