We are thinking of booking at Secrets, Huatulco for a week over New Year's. We will be travelling with our 2 children who are in their early 20's along with their partners. I am wondering if Secrets, Huatulco will have enough activity for them during the day, i.e. beach volleyball and other sports activities other than laying around the pool and if there will be other young adults at this resort. Also, has anyone been at Secrets over New Year's and what is the celebration like?