Hi, on my blog htttp://fajja.co.uk i have one adsense banner and one other advert banner the other one has a CTR of about 0.5% not sure about the adsense one, but i am getting around 150 visitors a day, and only 1 click every few days if i am lucky! Would i be better designed my own worpress theme and integrating adsense thatway?
I think it's really hard to gauge the performance of a site especially with the low traffic. I wouldn't be worry about the placement just yet but would concentrate my focus on building the traffic first.