How can good outweigh the bad if the whole thing is a sham? JW religion is false. They teach twisted scripture and then use it to control their followers minds and lives. How can they really be true people of God and preach such hate? Jesus loved everyone, and died for everyone. He did not sit back and say "Well, you are not a JW so I cannot be your friend. I also cannot help you in your time of need. Sorry!"
I will tell you that I received more love from those in "Christiandom" than I did when I was going to the kingdom hall amongst all of the "brothers and sisters"
So in this light...... the good does not outweigh the bad in the case of JW's