I didn't know they had the horse-drawn ghost tour. I knew they had a walking tour, a bus tour, and ferry boat tour, and a haunted light house tour at night. My mom and I went on the walking tour last year. It was okay, but I think I would prefer the ferry boat tour or the horse-drawn one next time. They were all at night as far as I remember. I wish I could tell you more about the horse-drawn one but didn't know they had it. I plan to look into that one. Thanks for bringing it to my attention.