Well done outline, Terry. Three years ago I took the WT's encouragement to understand "our spiritual heritage". It became a hobby of mine - I used the WT library and wikipedia exclusively as my source material. I figured these were "safe" resources. The more I researched the more I came to realize that the core beliefs that I (and my family for a couple of generations) held as the foundation of faith was NOT from Russell and other "annointed" bible students. Everything was borrowed and rewritten. The society's writers paint a picture of a little band of humble truth seekers being led to "truth" by holy spirit. That picture is a distortion of the facts - a romanticized, revisionist history of the WTBTS and the origins of the "Truth".
This led me to examine the "spiritual routine" that I was following - required reading, attendance, participation, privileges & responsibilities, forms and more forms, construction projects.... It didn't take long to realize that none of these were required for a Christian to be found acceptable by God.