Fred Meyers (Kroger)gas may not not be top tier, but they are one of the cheapest in town to begin with, and is the cheapest with their discounts. So yeah, I'm a sucker for those. The points can be redeemed at a Shell station, but the end price isn't the same then. Safeway/Albertsons has the same deal with Chevron, again not an appealing price when compared to Costco.