I've just seen one too many users who are being rude. It's kind of stupid, there are so many ages and skill levels that it's discouraging to read the rude things someone puts. I'm all for constructive criticism, and I don't believe that I've been bothered by anything people comment on me, but I've seen others who have been rudely commented on. We're here to help each other become better writers, not tell someone how much something sucks. That's great that some people are so knowledgeable, but there's a way to be sweet and smart at the same time. Us writers are on the decline, so we have to stick together. Grow up!