I didn't know about miracle wheat, Beth Sarim, their hypocritical membership in the UN (that oh so detestable sacrilegious thing that wants to um, avoid war and um, end hunger and help children), that Russell used the steps inside the great pyramid of Giza to prove the end would come in 1914 (which is very similar to another cult's measurements of Noah's ark to predict the end of the world. One quack's ideas are not so different from another's!), Rutherford's horrible, horrible personality, alcoholism and well documented adultery, and that he usurped the Bible Students throne after Russell died, and went against the wishes of Russell outlined in Russell's will. I didn't know about the hypocrisy of policies in Africa vs. the same issues in Mexico (can't hurt the people so close to us, lets have a double standard)...
I DID know about Russell's pyramid gravesite and the masonic ties, and I had heard of Russell's divorce. I think there was a guy/apostate? at a door who had read a book and shared with me and my father those things before my father dismissed ourselves.