1.  I'm referring to the substance of what he said about compassion and social constitutionality.  Set aside from religion and church it is still very compelling.
2.  With other miracles, I am referring to this:
*Ø** Wilson's Almanac free daily ezine | Similarities: Jesus Attis Zoroaster Buddha Krishna Mithras Dionysos Horus Tammuz Lao-Tze Heracles
All the similarities are too much to be coincident.  And I am sure it did a lot to open doors of the Roman pagans to get them on board with Christianity.
3.  By establishing a power base, I mean the 1000 years that followed his death, not the time he was alive.
4.  If you believe the miracle and divinity stuff, I don't see too much difference here.
5.  I put Jesus in the same category as someone like Bhudda, or MLK.  His message is powerful and relevant.  I see no reason to place divinity with him.