Hi there. We need advice? We are looking to buy a secondhand 4 berth Motorhome preferably with the double bed above the cab. Can anyone advise us on the ones with the best all round build quality and reliability of the different manufactures. Could we get such a vehicle for under ?15,000? We used to have a VW caravanette but we found it very small and limited with no shower or toilet. Any advise would be very much appreciated.