limeyx:or someone who heard about "DIR-like" things and started teaching some of those things?
I understand where you are coming from and what I have to say is not intended as criticism.
IMHO you have to think about, and remember, where DIR came from. Not everyone who was around and involved in developing these "skills", "techniques" and "standards" went to work for GUE.
In fact I can think of one WKPP support diver, who incidentely is a member of this board, who has, afaik, never taken GUE courses.
She also teaches intro to cave and trimix.
In fact there are a few of WKPP members who are instructors with other agencies and not GUE afaik.