Hi - just trying tro work out the best way to buy bottled water; juice cartons etc for the kids. staying at POR with no car. Is it worth ordering from garden grocer? Its $12 delivery charge - is there a minimum orde amount as on DDp so dont want loads of stuff. How much are essentials at the disney shops, and could I get, for example, a multi pack of individual bottles of water at the POR shop? Thanks in advance for any advice xx