I'm mostly distancing myself because, even though some people seem to have achieved good results (e.g. Tarin Greco), almost all of them seem like nutjobs to me, but maybe they are really happy nutjobs.

Exactly. Other than Tarin, Trent, Stephanie and maybe Peter, others don't seem pleasantly normal to me at all. I'm glad that I experienced PCEs, else I would have easily turned away from Actualism with much haste as there is much to detest the way it is presented.