@bluecastr1 - Thank you for the detailed post! We were just there in September and are getting married there this next May! Super excited to see it all come together! You also may not have been given the other options because of all the renovations going on at the Beach/Caribe until Dec 2014.
@starbx123 - There are a few more locations that depending when you get married are available. We are going with Playa Azul which is at the opposite end of the Palace at the Beach resort. It is away from the resort and is a very sandy location. There isn't as much coral in the water at this end, so depending what look you are going for it can be very pretty. I am all about white sand and teal water, so this location is perfect for us!