Most people who live close to the city don't have the square footage, but if you are one of the folks making the trek down 270 (or similar) each morning than you might. Also, what's with the "must buy 4" at Safeway and Giant these days. Or "buy 3 and get 2 free". I even saw a "must buy 10" the other day. Sheesh, I'm not looking to open my own grocery store.