Hi, i'm new here, this looks like a great site. I have a page with a ton of good textual content, but i'm getting very bad CTR. Does anyone have a page with lots of text that is receving a CTR or 15% or higher for an ad? If so, i'd love for you to link to it so I can see how you did it (i'm a very visual person). Thank you so much for your help, I appreciate it!
Read Google's Optimization Guide For large content pages, the medium rectangle within the content should work wonders.