Anyone up for helping keep a scrub list going for offers by Network? For example, we test EVERY offer across various networks. When we notice conversion ratios are way off, we test the lead capture, and 99% of the time, discover that the lead did not track. I'm sure most mailers test the offers they run too. I think it would be a good idea to see what everyone is seeing as the worst offenders/networks/offers. Of course we get all the BS reasons like, "Let me check with the advertiser why it's not tracking." or "Did you clear your cookies?" or "That's weird, let me look into it." For example, today, numbers were way down, so we tested several offers on a network. Interestingly, 5 of the 7 tests did not track. That's outright criminal.