hello, i have many people email me and request to be guest post at my sites. is it good for my site or will make it a link farm? thanks!
If the posts will be unique and of a very high quality with links pointing to reputable website, then go for it
Thats usually a good sign that people want to guest post. I only have one once in a while. You can make it so that it has to be approved by you- make it high quality and make sure your audience is interested in it. collaboration will help your audience bring in more knowledge forces.
I'm actually accepting guest posts in my blog as long they are of good quality. I manually review every submission in order to see to it that they are not just copied from somewhere else in the web.