Guests highlight their exceptional experiences with Blue Note Scuba, praising the knowledgeable and attentive dive masters, particularly Lu and Rita, who ensure safety and comfort for divers of all skill levels. Many reviews commend the well-maintained equipment and fast, spacious boats, along with delicious snacks provided during surface intervals. The diverse marine life and stunning dive sites consistently impress visitors, making Blue Note a highly recommended choice for both novice and experienced divers in Cozumel. However, a few guests reported issues with communication and scheduling, emphasizing the importance of confirming details ahead of time.