Matt GardnerUnited States
Frank was great. He was informative, but also very accommodating to our needs. He even carried my elderly mother's packages after she bought some items in a local shop. He did not overdo it with historical facts (some guides can beat you to death with history), but was able to answer all the questions we had, so the knowledge was definitely there. We enjoyed a wonderful day in Amsterdam, thanks to Frank! Would tour with him again any time.