I'm a sceptic but only because I've not seen any rigorous scientific tests that came up with anything convincing. That's not to say it's not out there. No one believed the theories put forward about how bats could navigate until we'd taken the step to invent radar.

However, I love watching ghost hunters with their gizmos. I've not encountered Richard before. I've seen some who get so wrapped up in the technology of their devices they forget all about any kind of interaction with spirits - which is fine, a lot of hobbies go like that.