I Own a 4 year year old caravan got it from new,not with troubles.ie new charger.3 internal water leaks and 2 external water leaks.new table.new regulater.new water pump.heating system has packed up.had TWO front windows,and now after the 4th service i have been told that their is 90% damp at the rear end of the van,now what i think you need to keep to new vans to keep the warrantcy repairs. so now do i buy another new one or keep to the old second hand market..