It was well worth the money. It was informative and the weather was perfect. The employees were polite. Fun was had by all.
Very worth the amount paid. The ONLY negative I had was that it was hard to hear the guide at times when he move away from your area. His sound system could have been better.
We had a lovely time and great weather for this excursion. However, it was very hard to hear the guide. When I told him we were having trouble, he explained that the speaker where we were on the top deck had just broken that morning. We moved, but found the same issue. What we could hear was good and we could have moved indoor. Our choice was to stay on the deck and enjoy the fine weather. Circle Line staff were great in accepting our groupon. The only down issue was the audio.