I say on cases like this that trap cameras would be useful....IF these beings are actually of this dimension. I use trap cameras to track coyote and other animals on the property all the time. So, if these beings are visiting on a regular basis, why not employ a few of these handy dandy devices?The story reminds me a lot of a show that was on awhile ago, Igor Burtsev traveled from Russia to investigate the claims of a southern woman who supposedly was in "daily" contact with a family of Bigfoot. This had been ongoing for many many years, and yet not one photograph......left me feeling deflated. With the camera technology out there today with every phone holding a HD camera in almost every Americans pocket.......where are the photos ? still hanging on for the smoking gun someday.
And I'm still hanging in there, too! Hope and all...