Does it matter if Mary was a virgin?

Does it matter if the Christ story differs for different people?

Does it matter if people believe in a physical, spiritual ressurrection or no ressurection at all?

Does it matter if Jesus is Son of God or God's presence in the world?

Does it matter and should we all get our tails in a knot?

If it matters, why?

I know I just posted this in another thread, but thought it would be a good stand-alone thread.

Here's my top 10 (ok, 20) reasons for "belief".  Do you identifiy with any of these?