I sure hope they don't close our Sam's club. We do 70% of our grocery shopping there. It is only 8 minutes from our house.
We do another 20% at Walmart, which is only 7 minutes away. The balance of our grocery shopping is split between Kroger, Fresh Thyme, & the like.
Fresh Thyme is opening a second store in our town (was originally supposed to be a Whole Foods, but they wussied out
)
I personally like big box stores. I wish we had a Costco, but that probably will never happen.
We do sometimes drive to Indy to shop, usually hitting one of the Gordon Food Service stores, but can't see getting a Costco membership. (It's a 1 hour drive from home.)