I really enjoyed visiting Helsinki. Different buildings- a mix of both old and new. Lots of different things to do here. Very expensive city, however, there are supermarkets everywhere so you can pick up cheaper food (than buying at restaurants/cafes). Public transport is excellent, however expensive too. It is worth buying a day ticket, as it pays for itself in three rides. I only used the trams, which was very good to get around. The 3T tram is very good for sightseeing.

Very beautiful city to visit. Lots to see and do. The Stockholm Card is value for money, as it gets you into heaps of attractions and free public transport. You would only need to spend 3 days here as this would give you enough time to see everything worth seeing. I loved visiting the Vasa Museum and the National Museum.

Very expensive for one day, however Niagara Falls is absolutely amazing to see. Its something you would only need to see once in your life. It was great that the guide took you down underneath the falls, to see how much water is coming down, and to hear the loud sound it makes. I liked that you had buffet lunch at a hotel that over looks the falls. You are out the whole day, from 3 am - 10pm. Very well organised. If you are thinking of doing it, I would reccommend it to anyone

Good value for money. I would strongly reccommend you do the Empire State Building Observation Deck early in the morning (when it opens) and the boat out to The Statue of Liberty, as these lines can be about 2 hrs long.

It was a little cheaper to buy this card online and it saved about an 1hr wait at the ticket office. Well worth seeing the Tower of London. I spent around 2-3 hrs here

Great castle to see. A lot nicer than buckingham palace (inside). Got to see lots more rooms and very interesting to see. Friendly staff, and it's situated in a lovely village go explore