I have pondered using this in the future. I prob. wouldn't fill it all the way up, maybe 2/3 for multi day trips. I think it would be OK in the bed of the Taco/4Runner. Maybe build a light weight cage to surround it for protect and to be able to stow gear on top of it. http://www.campingworld.com/shopping/item/portable-rv-fresh-water-tank-45-gallon/1605




