What's New In The New King James Version

Does the KJV need to be replaced? The NKJV is gaining momentum and many church leaders are endorsing this version as the replacement for the Protestant Bible. Should Christians accept this or should an examination happen first? Many Christians are aware of the Catholic influence exerted on all other modern Bible versions, so one wonders how the NKJV could have escaped this. Max KLein PB 64 pg