We stayed at Martello Beach for a weekend and had a lovely time. I booked through Park resorts and paid £105 for a 2 bed bronze caravan and found it clean and on par with sliver accomadation at other places ie haven. Only fault was that the swimming pool is really small and clubhouse was on small side Onsite shop was a bit expensive but there is a huge Tesco only about 5 mins away by car.