Does it seem that there are some atheists who aren't much different to some Xtians?

Perhaps you make an excellent point there. Look at how many denominations there are of just Christianity alone. I don't mean to speak ill of my fellow believers, but God never intended for us to have schisms. We shouldn't be so divided, especially over legalistic matters. Who cares how someone dresses?? What really matters is the heart, not one's appearance. I have to admit that I am a stubborn person, and it doesn't serve me well at times. Because some people are stubborn, they sometimes refuse to look at things from other perspectives.