Ok. Sorry. I must be out of the loop. What advantage does Giant Eagle bring or Universal gift cards? If you have one near you, you get $.10 off a gallon of gas for every $50 spent. And sometimes they run gift card specials where you get $.20 off for every $50 in gift cards purchased. That is generally when I buy a bunch of them. Paid for an entire Disney trip with Disney gift cards once - drove for 3 months without paying for gas.
Does Giant Eagle have a special deal on the cards beyond their standard gift card "loyalty" reward described above? Otherwise, I'm sure Wal-Mart and Target sell them too.