My small caravan valued at £10500 cost me £220 to insure for this year. My car valued at £18000 cost me £214. My car is driven by 3 drivers and I do about 10000 miles a year.I do about 1500 with the caravan so why, bearing in mind the values and mileages why is it more costly to insure the caravan? Seems to me someone is onto a good thing!