We had a brilliant 4 nights in Alberto's stylish apartment with our teenage twins. There's lots of space so eating in works well with food from the amazing covered market which is 5 mins walk away. We hired bikes (1 min from apartment) and cycled down to the beach to swim and have paella. - you can also get the tram or bus. The aquarium is very large, with sharks and beluga whales as well as fish. The architecture is stunning in the new museum district - well worth a visit.