Our guide, Toast, was incredibly knowledgeable and was eager to impart all of his knowledge with us. Unfortunately, he was moving from one subject to another so quickly that it was very difficult to absorb everything he was saying. While I enjoyed hearing his jokes, he didn't give enough time for us to process them before he went to on to the next subject.
More importantly, the description of the tour when I booked it was not what we experienced. Had the tour description matched what I experienced, I would have booked a different one. Overall, it was interesting but very disappointing at the same time.