JW-org-Facts-resources is an interesting Facebook page that I've started to follow. If Nathan's link doesn't work for you which it didn't for me just search the words I've used above and it comes up easily.
Nathan seems genuine and many of his posts are very good especially the picture memes.
I honestly don't think he intends to be sensationalist, he just comes across as a little intense, possibly because of the way his elderly mother has been treated by the cult.