Pam, a forum is a place to share your knowledge with a large group of people from all over the world. This atv forum probably has more traffic on a daily basis than any other on the internet.
What better place to share what you know. I say don't leave...educate those that will listen and just ignore those that won't. There are some rude, immature people on the forum but just ignore them. I think there are many decent, polite people that visit this forum and they probably out number the bad apples...they just aren't as vocal.