MB2010

Hi There: I am just in the VERY beginnign stage of planning my wedding to be next February 2010. My thoughts are Jamaica, Puerto Vallarta or The Mayn Riveria. I am looking for a gazebo wedding and expect approximately 50-60 people. I have so many questions! I would like a sit down dinner in a room with only our group. Is that possible? Is there an cost extra for this? Has anyone had a great experience somewhere that had this and would recommend the resort? Any feedback or suggestions would be welcomed.