Dispensational hermeneutics

I find Paul Henebury's hostile and dismissive reaction to my hermeneutical approach rather puzzling considering the fact that dispensational scholar Darrell Bock draws many of the same distinctions I do.

http://beginningwithmoses.org/oldsite/articles/bockotnt1.htm

http://beginningwithmoses.org/oldsite/articles/bockotnt2.htm

Now perhaps this is a sore point with Dr. Henebury because it goes to a dispute between modified dispensationalism and progressive dispensationalism. If so, then this is not simply a debate between dispensationalism and covenant theology, but an intramural debate within dispensationalism.