We returned from PDC after 4 fun filled days in the sun! We went on two snorkel trips with Mexico Blue Dream and highly recommend them. THey are a small dive shop that specializes in personal attention and small groups. They rarely have more than 2 - 4 persons on any excursion. We went to Cozumel for a morning tour (we paid the ferry fee) and then to Akumal and Yal-Ku lagoon for an afternoon tour. We had friendly guides (the owner, Patrice and a great young lady, Jill) who were knowledgable and ready to work around our needs and desires. They were professional and charming; we hope others think so too!