My 24 year old daughter did it solo and told me what to write . . . SHE WAS JUST AMAZED at these Manta Rays, she rented the goPro (would have bought one prior had she thought of it) and she just LOVED this ride! She couldn't talk enough about Simon and the whole excursion was just the best ever! I ended up getting my portion cancelled because I heard it was rougher sea at night and am very prone to motion sickness. I wish I had gone she said it was worth it if I had gotten sick, lol. Very jealous of her experience! Again, she said it was AMAZING!!