Speaking of checkouts, there is a chain of mega-sized employee-owned grocery stores in the upper Midwest that has the perfect checkout system. You pull your ca

Speaking of checkouts, there is a chain of mega-sized employee-owned grocery stores in the upper Midwest that has the perfect checkout system. You pull your cart up to the register, and they pull items directly out of the cart to scan/bag them, and put the bags in another cart at the foot of the register. You don't event have to lift a finger until you go to put the bags (paper or plastic) in your car trunk. The parking lot is another item. Instead of the rows going perpendicular to the front of the store, where you are constantly crossing at the pedestrian entrance, the parking is lengthwise across the store. So you can cruise up and down the aisles without driving by the front of the building. And no matter where you park, you are only 2 - 4 rows back from the building.