Greetings Al Habeshi
You raise some very interesting points.
Since we are in the 'Learn about Islam' section here, I am reluctant to enter into a discussion about Christianity.
Better to take that into the 'Comparative Religions' section. (It would make a great debate there, I am sure)
I merely explained my own understanding of 'Hate the sin, but love the sinner' in my OP to have something to measure the Islamic understanding against.
Thanks for your contributions, all.

This is turning into an interesting discussion. People are bringing very different points of view.
Salaam
__________________