This is was a fun and different option for our visit to Chattanooga...we arrived right on time and the tour guides, Delilah and Dale, were ready and waiting for us. Delilah & Dale are extremely knowledgeable about the city and had a very passionate, funny and entertaining style of telling all of the ghost tales and history of the city. We had a small group of 5 adults and two children ages 5 & 7. The tour and stories held both our and the kid's attention...Delilah & Dale made sure to include the kids and interacted with them.We took photos with our cell phones (which was adequate as I don't know that a regular camera would do a better job) and caught a few "spirits" in our pics...we were thrilled and freaked out at the same time!! Our tour lasted 1.5 hours and you should plan on wearing walking shoes and weather appropriate clothes and coats. The only negative comment I have is that the weather was cold.