In the early 1980's I would occasionally listen to Armstrong on the radio. I even called their number and started getting the Plai Truth magazine. When the magazine came, my wife was in a rage about it but I denied everything and said that someone I worked with must have put my name in.
Anyhow, I remember reading one of his articles where someone asked if he had ever been a JW and he said that he never had been associated with JW's at all but he would read their literature as well as literature from various denominations.
Back then, another JW "brother" and I would discuss what the WWCOG (Armstrong) had to say, and we agreed that he was really close the the "truth".
I don't know about my friend but I always wished we (JW's) could embrace some other type of tactics other than door to door and always putting our religion on page one to everyone we met.
HappyDad
Edited to say: To those who ever read his magazine, he really loved to publish pictures of himself with world leaders......as if they really gave a rat's a$$ about him.