The .com has some nice people, but the problem is that they've got so many people. And with such a large member base, you're bound to find more than a few bad eggs. Yet over here, everyone seems to be nice :) (and overall, more mature I must say).

I also hate the fact that at the com, whenever I post, there's about 10 people posting at the same time. You can quickly lose track of posts and threads. Again, huge members base.