The ones inserted the middle of pages can be deceptive to those that are accustomed to ads being on the bottom. They may not realize theres another bunch of posts below it.

Better to plaster the ads on the top, bottom, and sides(minis) of the pages. Bulking them in the middle is a drag.

The experiment with more ads has netted a negative result...some tweaking would be appropriate.
slowthestone Reviewed by slowthestone on . WOW this site is THAT unprofitable? wow this shit is so fuckin stupid excuse me im fuckin pissed just got off work but anyway.... this shit is so gay... i can barely surf the site due to the banners every 2 posts and 4 threads... along with hte fact that the server is constantly busy now. and heres the FUCKING kicker... some times when i click a cann.com link to a thread or board/// it takes me to gay ass herbalsmokeshop. spamspamspam thats all that shit is. if it persists im prolly gonna leave the site. please tone down hte Rating: 5