We are looking into getting a used caravan next year, and going to the NEC show next weekend, there is only two of us but 4 dogs, we don;t really want fixed bunk beds and would like an island bed but struggling to find any such layout, any ideas, we can't afford new and wouldn't want to take this option till be decide if we like it or not. Forgot to say we are looking at 5-6th Berth as may take grandchildren, we can only find 4 berth with island beds