I went here on my grad trip back in June of 2014! I had so much fun, the people were nice and if you tipped them, they would be extra nice.. The walk up hill was okay, got used to it after a while. I think I was in building 14 which wasn't bad, but the view was amazing! The black sand was cool looking but try to avoid it during the day it is very hot. loved the low tide during the day and the high tide during the night, it was very neat.