As a paranormal investigator I found the methods used on thee show perfect. I have gotten some of my best evidence by asking for knocks, listening for voices, and sensing things. I love that they are sticking to old school. A compass, a simple homemade Electroscope, and other tools do yield great results. I hope Katrina and Jack stick to this way of paranormal investigation. There is no need for any group to use what is really is no more than locus-pocus equipment. Keep up the good work and happy Ghost Hunting.