Blue_Fin - 11:06 pm on Aug 24, 2003 (gmt 0)
If Google doesn't have at least 3 relevant ads, then it would probably be best that you switch back to 468*60s. That hasn't been an issue for us. We have gotten 4 ads each time. Some of them have been mistargeted, but that's not related to the banner size. It was happening occasionally when we had 468*60s as well.