Yeah, it looks like an arbitrage play, which I know Google is constantly cracking down on (buying clicks in adwords and sending them to adsense farms). Quality

Yeah, it looks like an arbitrage play, which I know Google is constantly cracking down on (buying clicks in adwords and sending them to adsense farms). Quality score is based on lots of things. http://adwords.google.com/support/aw/bin/answer.py?answer=10215 http://adwords.google.com/support/aw/bin/answer.py?answer=10... I'd guess you are falling down on: "# The quality of your landing page # Other relevance factors"