[bubblethink]

Gas is cheaper. Pharmacy is cheaper, whether you have insurance or not. Perhaps more so if you don't have insurance. The regular stuff is good quality and cheaper than competition too. I don't even shop that much, but I still maintain the membership as I come out ahead even with my occasional shopping.

[throwaway9143]

The gas alone is worth the membership.

[pchristensen]

My family saves about $1500/yr just at the optical center.