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?
We'll see which gas cards actually offer those kinds of rewards at Costco. A lot of them exclude warehouse gas stations.
This discussion suggests it may not:
http://ficoforums.myfico.com/t5/Cred...3838463/page/5