Went on the Grand Mayan tour - worked out nicely for us. Planned the way to do it based on my Cabo experience. I signed up for a tour at the airport, getting about $600 worth of tour incentives. Arrived at GM, gave them the form from the airport person. Went on the tour the next morning - had a great buffet breakfast. Told the person I'd be happy to buy a guaranteed 2BR Xmas or New Years unit for $4000, that I DIDN'T want to sell any of my timeshares because I like them all. Went to the sales presentation, told them I'd be happy to listen to their spiel, and told them again that I'd be happy to buy a 2 BR for $4000 for XMAS or NY week each year or even every other year - but not interested in anything else. They passed me on to another person, who then passed me on to the people who try to sell their "vacation program." I repeated that I'd happily pay $4000 for a 2 BR guaranteed NY or XMAS week at the Grand Mayan. They tried selling me something that they said would be what I was asking for $7000 - but that was a load of bull. BEWARE to never trust anything they say. I told them I wasn't interested - they let me go. The breakfast took about an hour because my kids were with me and we were actually having a very nice breakfast. The timeshare presentation took less than two hours. Getting the tours took about 20 minutes more. That was all worth the $600 value of the tours. But you definitely need to do your research before going on a Grand Mayan tour!!