Dare I weigh in?
I am an atheist and I firmly believe in right and wrong without having to believe in any god or gods. I'm a father, too, and I very much want my children to grow up with a sense of right and wrong. And I'm very confident that the process of teaching them morality will not be helped by any religious teachings. At least in our house.
And, um, more importantly, I love Heroscape and I love the fact that we can share our love of Heroscape here.