I am a final year honours student studying Product Design Engineering and have been allocated the project, "Re-Inventing The Caravan" I am looking for some feedback on what would be desired in a new caravan or part caravan part tent design such as features, visual aspects and spacial issues. Perhaps there are features that are not really necessary in current designs that you think could be left out,ie I have had some feedback from other users that a shower is not always necessary.