This hotel is located on a quiet side of the island, with no access other then by boat. Given the remoteness, taxi boats are not happy to take passengers, especially at night or if the seas are even a little rough (which is often). The tax boat from the hotel was priced at 200 baht per person, the taxi from Phi Phi to the resort cost anywhere from 800 baht (during the day) to 1,500-2,000 baht at night (we even got stuck without a taxi one night).
If a quiet, low key resort is required, this will match your needs, however if you intend on wanting to visit anywhere else other then the hotel, travel costs make this resort expensive.