Took the plunge, signed up for #Costco. Will probably stick our head in our local one during the week sometime.
I remember shopping there as a kid, but the kind of shopping you gotta do as a family of 5 w/ 3 kids + dogs is just a wee bit different than what we, a family of 2 w/ just cats, need nowadays.
Still, I'm told they sell things other than pallet-sized bags of potatoes and swimming-pool-sized bottles of ketchup, so…