So I have been racking my brain on this one, as I do not want to have to buy a gym membership to shower, the idea of a bucket bath just won't work for me, and baby wipes might work in a pinch, but that's not going to happen regularly (I want to live in comfort, not like I am in a third world country). Truck stops are getting expensive at $10 for a shower (It used to be $5 back in 2006! AND when I went into one a few days ago the "hot" shower was lukewarm.) So, I started rooting around the net and came upon a 50 gallon rubbermaid stock tank. This thing is big enough to take a bath in comfortably, small enough to fit easily in my van (I took out all the seats except for the driver and front passenger. My cat has to ride somewhere after all!) So now I am pondering how to set it up. I was thinking I could get a fish aquarium filter rated for a 100 gallon or bigger set up to suck all the impurities out so that the water could just be recycled and then have a top made for it and place it on it with a rubber lip to seal the water in and have it on hinges maybe (and make it look nice and be flat so that it can be used as a table too)? Maybe I could build a nice box around in and even adhere pretty tiles to it. This tank has a spout, so it would have a set up available to drain out the water on to the ground, perhaps by drilling a small hole through the bottom of the van. So, the question becomes how to heat the water. This looks like a great option if I was going to drain it every time and not use the filtering idea:<br><br>http://search.coleman.com/cgi-bin/M...=hot water&hiword=WATERS WATERY hot water<br><br>