Overall this is a good place to stay while visiting Cape Cod. It is centrally located with several nice beaches close by. It's also close to Hyannis Port and Dennis and only a couple of hours drive for a day trip to Provincetown. Mariner Resort staff were friendly and helpful. The rooms are standard hotel size, with no closet. However they were clean and comfortable. The main attraction are the pools. Both the indoor and the outdoor pool are large and well maintained. The mini golf course is small. The free breakfast could more variety. We stayed for three days and felt the price was just right.
PS: The Whydah Pirate Musemum is a must see!