Maybe you could highlight how JW`s have strayed from bible based christianity , their emphasising being witnesses of Jehovah whereas the Christian Scriptures emphasise witnessing about Jesus , nowhere are they instructed to witness about jehovah.
Isaiah 43:10-12 is quoted by JW`s as authourity to call themselves Jehovahs Witnesses , this was way back in Isaiahs day , did the Israelites then identify themselves as jehovahs witnesses ?, no of course not. In the christian greek scriptures it is stated that by " divine decree followers of Christ were to be called Christians , not jehovahs witnesses.
And dont forget the name Jehovah was an invention by a catholic monk Raymundus Martinus in the thirteenth century A.D. from the tetragrammaton`s four consonants more correctly known as YHWH and incorrectly designated as JHVH the latinized version .
smiddy