We are just looking for a little information on the cruise line as this is our first trip on a Costa ship. Just little things like, will I be able to bring my diet Mt. Dew on board, how is the food, will the kids have enough things to do to keep them happy and any help we can get on a do-it-yourself Cozumel stop. Any help will be appreciated. Also, any Tennessee Volunteers going on the 4-3-05 cruise on the Mediterranea?