Had a blast when i was there, basically everyone was friendly, didn't feel awkward or anything. Made a lot a friends and felt really safe while doing my Open Water Course. The instructors are not just paid professionals to teach but they become your friends as well. Can't explain how good they are, gotta try it to believe it. Everything provided was excellent and the every trip out to the sea was well prepared (eg. food, beverages and gears) Definitely will return for more courses.