Hi we are caravan virgins, are selling our house and taking to the road until we find our new home. Any advice on 'off the grid' touring particular water and sanitation facilities. Going to be doing longterm UK touring off the grid (no or very few camp sites) we have seen a Bailey Pageant Provence that we like tho concerned about size of casssette toilet prob just a couple of day's capacity. Any experience of earth closets etc. Is it possible to get a bigger cassette toilet, is there a better caravan suited to our needs. Have heard the Hobby is good. Heard that in France and other continental countries that there are municipal disposal points for emptying - does this exist in the UK particular Scotland. Any and all advice much appreciated. Carol