Originally Posted by
NYCRuss
You can get 5% back at the pump with the PenFed Cash Rewards card, which is a Visa.
Why bother with the Costco card?
And unlike the Costco card that tops out at $4k ($120 in rewards) the PenFed AFAIK has no limit. Most Penfed card's also have no foreign transaction fee and are pin and chip enabled for overseas travel.