Features do change from time to time, perhaps yearly, with focus placed on different aspect of the sinking. I'm not one for the interactive experience in museums, simply because you're usually dealing with reproductions and simulations, but the ones at Titanic are meaningful. I, on the other hand, could stand and stare for a long time at the authentic pieces that are there. I appreciate that the museum has kept it classy and does not boast about salvage efforts, but only has items that were retrieved from passengers, the movie, and the like. I recommend it for anyone who is old enough to understand it, as it would be very meaningless for younger ones. The gift shop is also great, even if one does not visit the museum, stocking unique items and books, and not just t-shirts and cheap souvenirs.