I was born in a caravan - and my Mum always kept one down on the coast - a simple 3 berth - fixed mobile home - on its own lot - with all mod-cons - close by the sea - low maintenance - and much cheaper than bricks and mortar - it'll do me and the Mrs - so long as she can find some work close by - but in 5 years time or so - we shall see - where we are all at - and if that option works -Do I infer that you want a caravan to live in instead of an apartment and spend your time traveling?