If i was an investigator, i wouldn't mind. But for an average person, i wouldn't want to be recorded for someone's entertainment. Too much anticipation also. Stay at our haunted hotel....sign a waiver...we're haunted....you will be filmed for a series...ugh. No thanks lol. I always found any experience i've had was from NOT expecting it.
They lost me at the pic of upside down crucifixes. If there wasn't any demonic activity before, they are asking for it by disrespecting religious symbols.