Our group of about 12 will be returning to the Mayan Riviera in Feb of 2007. This time decided to focus our options in and around Akumal. Looking for all-inclusive with good food, nice beach, and a pool for volleyball. Snorkeling seems to be great throughout the area. Would like feedback among these three choices: Akumal Beach Resort, Bahia Principe, or hold out for the new Grand Sirenis. I understand no one can comment first-hand on the Sirenis, but what would you do in our situation? Thanks in advance.