You know wotsup, the number of people that I've spoken to in my life that despise the Catholic Church, calling the Pope "Satanic" and then there's the Catholic hatred towards the Evangelical churches and so and so on multiples by 30,000 denominations, one would not be blamed for asking
"Is this the Jesus Christ that is the same yesterday, today and forever"?
I would not question God one bit if He chose to bring the real "same" Jesus Christ back by causing His Son to return in His "new name"
Baha'u'llah is the same Jesus Christ which the Christian world no longer recognises.
The Jesus of 2000 years ago would lament and weep at the state of His Church today. Maybe if He was to look at the world today, He would say the "same Jesus of yesterday, today and forever" now is observed in the Baha'i global community rather than the Christian global community.