Ok, I need something that isn't such a pain in the butt to refill. I have been trying to think of something I could make but I havn't come up with much. I hate those red and white waterers that are like three gallons and you have to flip them over ti fill, then back over onto the base. I wind up losing half of the water I add to it. Any suggestions on something with several gallons of water but easy to refill?