We took our kids on the Med cruise last month (Sept) and they had a blast. Son just turned 13 last week and my daughter is 9. My son had a world language class the last half of the year with Spanish and French, and started world history with parts of the Roman Empire. He went to each teacher the last month of school to talk to them about what to see, and he came home with a list of what he wanted to do that really got him excited not just for the cruise but for what else we would see. We went a week early and spent 3 days in London and then 3 days in Paris before taking the train to Barcelona and the trip was incredible, but I would agree with another post that we also wish we could have spent more time in Barcelona. Take pictures of everything for them. A month into school and my daughter's fourth grade teach tries to introduce a book from all the places she has traveled to and the first book was "Around Barcelona with Guadi" and she brought in her pictures from Park Guell that they learned about in the book. My son had to do a report on Roman innovations, and chose roads and included pictures and info that we picked up from our trip to Pomeii. It has been very cool to see how much both of them learned on the trip. Even though it was hectic schedule, at no time did the kids seam board or not having fun. I will add that of all of our cruises, this one my son made the most friends on. I was surprised when I would ask him about the kids he was hanging out with at Edge or after dinner on the ship. Netherlands, Australia, Spain, England, US... a group of 5 or 6 boys that every night they were out doing things together. Always amazes me that kids are just kids no matter where they are from. He texts with them still.