Here's my question, which organization do you think follows the teachings of Christ more accurately, Jews for Jesus or the JWs?
After all, Jesus DID live and die as a Jew not a Christian. James, the brother of Jesus carried the congregation immediately after his brother's death and he too, lived and died as a Jew (even though he was killed by other Jews who considered him a blasphemer).
It's not until we get to Paul that things change and the Jesus movement falls under the control of the gentiles.
Given all this, if the Jews for Jesus movement is following the Bible in the same manner as James, wouldn't that make them more worthy of the "true religion" title that the JWs claim to hold?