Well, our son has graduated high school and off to college late August. His first trip to Cancun was when he was 8. (he too is a canun addict...at such a young age, we are bad parents!) Anyway, we are Palace members and have been to many trips and tours. We have met some private tour groups for snorkeling in Puerto Morelos we love (Enrique--Almost Heaven). We are searching for one more "adventure" to do. Our son will be taking 2 of his buddies (both have been several times with us). Any ideas would be appreciated. And yes, he is 18 and experienced the nightlife. Not too wild, but loves the smaller bars like Corona, and others in that area. Thanks!!!