My family will be cruising next January. Ages ranging from 20's to 80's and everything in between. We want to do 7 day Caribbean leaving from Florida so it looks like our choices are Mardi Gras, Elation, Spirit and the newest ship that's not even out yet-Celebration. Anyone have goods/bad reviews about any of these ships, why would they be good/bad for a large family cruise. We have all sailed before but it has been a few years for most of us. Thanks.