Nai'a is certainly among the best liveaboards I've ever been aboard. The vessel itself is extremely robust and well maintained, with large, well appointed salon, spacious dive and sundecks, and comfortable cabins. The diving is superb, offering a great combination of diverse fish life, healthy reefs and, of course, excellent soft corals. Perhaps the greatest attraction, however, is the crew, who treat passengers like honored guests. I recommend Nai'a highly, and can't wait for my next trip!