jwfawcts much has been made of the fact George Howard presented his idea as a "theory". It's true he wasn't dogmatic, he didn't need to be. He wasn't a JW and his faith didn't depend on it. But did he believe he was correct about the divine name in the NT? Well obviously he did or else why make the argument and assemble all the evidence to make his case? Plus his later work continued the theme as he attempted to demonstrate that an early form book of Matthew in Hebrew used the divine name.
jwfawcts - Is that a lisp, or a Boston accent?
Using the word "obviously" to support an assumption makes that sound like a Watchtower paragraph. Howard was not that dogmatic, he presents this as just a hypothesis, as per his following quote.
"The above examples are, of course, only exploratory in nature and are set forth here programatically. Nevertheless, the evidence is sufficiently strong to suggest that the thesis of this paper is quite possible. We have refrained from drawing too many conclusions due to the revolutionary nature of the thesis. Rather than state conclusions now in a positive manner it seems better only to raise some questions that suggest a need for further explanation."