Well, I am sure most got the little message from Google. So they recommend that you check to see that you not filtering out valuable advertisers. Taking the hint (as well as a tester), I removed all the domains from the competitive filter and the very next day all the junk click thrus appeared (the low paying ones) It makes me wonder whether Google have a deal with these junk click thru artists .. because if I have been blocking them for months how do they all of a sudden jump right in Simply placed everything back into the competitive filter again and will work thru the list when time allows
Thanks for sharing the info..i too got the same report and was thinking to remove the filter..u saved me