We're doing a cruise for our wedding because everyone else seems to be doing destination weddings now. We wanted to be different! I believe cruising is cheaper then an all inclusive, but the flights we need to take to get to the port makes it priceier for us. But still, all the places we and our guest will be able to see will make it sooo worth it! Good luck with planning your wedding! Try www.cruisecritic.com theres tonnes of good info and a cruise wedding section!