I like bringing frozen bottles of water into the parks with us, but we are flying this time instead of driving. I don't want to spend the money to rent a car. We are using ME to get to and from WDW. I was wondering if any of you know if there is somewhere in MCO where you can buy a case or 12 pack of bottled water. If so, I was wondering about how much it costs. Since water is all that I need, I really don't want to use one of the grocery delivery services for this if it's going to wind up costing me more once you factor in delivery fees and tips. Any ideas or suggestions?