After participating in a number of online forums, I would like to say the grammatical quality of the posts here are far and above any other site. I appreciate the fact that most posters pay attention to proper grammar. I see very few mistakes and the writing is usually top quality. I have one suggestion, however. If you respond to a post, it would be nice to include a brief reference to the origninal post so that the followers of the post may be brought up-to-date.