For on the go drinking water I take a water bladder in a small backpack, but need to carry extra water for camping. (drinking, cooking, cleaning etc...) I like to camp, wild camp mostly right off the trail at the end of the day, so lots of times there isn't water available. I figure if I could carry a gallon of water that would work. I only need one days worth of water, would refill daily. A 1g rotopax water container would work, or maybe some type of bladder, or a few containers..... Not sure. What do you guys use or recommend? This is for a TAT trip and other future BDR trips.