I suppose the data about O/W not being the only source of a blow has been hidden in plain sight. Just look at C/S Series 78, which is used to indoc people virtually every time someone is acting "out-list." LRH plainly states that wrong indication/wrong list item is a source of blows. Also, look at Int Rd Series 7 where LRH talks about Int being a reason for blows.
Unfortunately, the untrained and even trained "execs" foist off onto their sheep staff that O/W is the only reason for blows. What about the 5 main blow reasons(students) and the other 4 for auditing blows from whatever that HCOB was. How many times did we have to do that damn verbatim drill and chinese school on those?????
Even the HCOB on what lies behind O/W...the MU!
My point is that there have always been other "reasons" for a blow once you got past Tech Vol VI. How many times have we assessed a C/S 53 and "only" got Int and list charge and no O/W charge?? That's not to say that we were not later "forced" to "go get the bloody withhold."
I'd put down exact quotes but I left my Tech Vols in my office when I blew! Now that would be an overt from a FZ or Indie viewpoint.
Very interesting thread nonetheless!