Where in Cuba are you thinking? We absolutely loved Sol Cayo Guillermo in Cayo Coco. We're planning our wedding for Varadero and have narrowed down based on price, reviews and recommendations to Iberostar Playa Alameda, Barcelo Marina Palace with the favourite being Tryp Peninsula. We're getting quotes for Jan around 1500 tax incl, not sure what they would be over march break. Good luck choosing!!