We've stayed in the Mariner 3 times now and love it. The rooms are really comfortable and clean. Both rooms we've stayed in have had lovely bathrooms with big showers. The owners are really friendly and welcoming. The breakfasts are lovely and make a change from the usual full English - waking up to the smell of the croissants and muffins baking is wonderful. A really lovely place - well worth a try. We'll be back again.