Another option

We use the following. http://www.gooutdoors.co.uk/camping-equipment/gelert-fold-a-carrier-water-carrier-with-tap/COREACGDJCN048 Not sure if it is a gelert one or not? but like the one you have reviewd it compacts down or folds old rather than roll's. It was one of the few items when we started buying our equipment i knew exactly what i wanted having spent my childhood years camping with my parents and the many different types that my folks used this is the one they settled with. And have to say its great! Helps to have a small table to put it on though :)