I'm aware this is from 2008, but I just can't let this stand in case one day an undecided visitor wanders past and reads GenericThinker's comment. (I also can't resist pointing out that his handle is rather appropriate.)

1.) Belief in God doesn't necessarily drive people to behave in a more moral way. Consider Muslim fundamentalist terrorists, for example.

2.) The question of God's existence is not unanswerable. The evidence for or against God is no more open to interpretation than any other evidence. If God affects the material universe, we can observe the effect(s); if God doesn't affect the material universe, the question is moot. I believe Mr. Yudkowsky has also written about the fallacious "non-overlapping magisteria" idea.

3.) God's existence may or may not make "the issues of evolution" (what are these?) easier to explain, but it brings up many, many more questions... like how an omnipotent, omniscient being might come about - a much more surprising phenomenon than mere humans, surely.

4.) No one is "bashing God."

We're bashing theists.