Gary MarcusEugene, OREGON, United States
I highly recommend Marc for anyone who wants to see and understand Cologne. He is extremely knowledgeable, helpful and accommodating. I had only four hours to see Cologne and he took into consideration what my interests were, which including the Cologne Cathedral, and in my case ancient Jewish and Roman history, and added key historic sections and events of both past and present Cologne. I travel extensively and hire guides all over the world and Marc ranks in the top tier.
TOUR GUIDE RESPONSE: It was fun and challenging to have somebody so genuinely interested and curious to guide around Cologne. I sincerely hope you will enjoy all the other places as much. Going by what you are writing in your "Blog", you really do.