John_Carpenter - 4:26 pm on Jan 10, 2007 (gmt 0)
We were earning $6000 a month when they asked us if we wanted their suggestions for optimization. Our CTR was about 2% so I think they thought (rightfully) that there was a huge potential to aim for $10,000 a month. However, as I said, their suggestions would increase the CTR in exchange for rather spammy look. So we didn't even test their suggestions.