What does the Executive Membership do?
I have the Citi/Costco card that has a decent cash back that really does pay for my current membership. I try to fill up at the Costco station because they recently went up to 5%.
I get Kirkland chicken tenderloins, frozen veggies and their coffee as regular stuff and some other things. Occasional clothes but I try to avoid clutter.
Their deli ready-made stuff is generally very good and their breakfast stuff from the bakery is the bomb diggity.
Pays a higher percent back, we get the exec membership because it pays for itself in a few months.