We went with a tour guide. It turned out being suc...

We went with a tour guide. It turned out being such a rainy day, which only added to the atmosphere. Our guide from the outside was fantastic but wasn't allowed to talk during our tour in the tower. We were listening to one of the inside guides and were told by some of the people that we weren't allowed to, which was such a pity as he had such great stories and information. It was a fantastic experience anyway. We were there for the opening which was such a cultural and proud experience. I need to go back and spend more time as we had a time limit being with a day tour. I absolutely recommend this, and suggest setting aside extra time and not being too rushed so you can really take in the history and experience.