Tim is an excellent tour guide, a natural teacher with impressive credentials. He is most knowledgeable and interweaves the history with amusing anecdotes, intriguing tidbits of information and lots of hands-on artefacts and photos in an album he has on hand to augment his talk. Our group was only 4 people so we could move quickly and he was easily able to field all our questions. There was time for a bit of a bonus at the end which we happily took. We were attentive adults. I am not sure how children would respond. We might take another of his walks next time we are in Monterey.