Hi, why is it that you can only have 1 link unit on a page and 3 textual ads? Is it because the link unit in general is more "attractive" and could potentially get a lot of clicks? My link-unit is not performing well at all, take a look at http://www.docx2doc.com/ Is it too little content to get relevant link units? I have 1500+ absolutely unique/new visitors per day (according to google analytics) and the half banner performs really well. Now I need the other ads on front page to get more clicks - 95% of clicks go through the half banner...suggestions are welcome.
Well, the "Ads by Google" really stands out while the links blend into the background. So they are obviously ads and hard to read. Plus, maybe everyone is leaving your site through the banner? As long as you are raking it in over all, I don't really think it matters which unit is getting clicks. You could even consider removing the link unit.