We were delighted with the tour that Yvonne tailor-made for us and I am sure that we will remember it for many years to come. Yvonne was an excellent guide; professional, thoughtful and knowledgeable. She hit the right notes with the individuals in the group. There was something of interest for everyone on the tour. We felt privileged to be shown the hidden places of Amsterdam by a patient guide who responded to all our requirements perfectly. Thank you very much. Highly recommended!