Of course if is scheme. Stafford has been the best QB in the league against zone this year. I hoped McDermott/Babich would know that and change their tendencies. Stupid me... Hopefully it is just a "we don't want to show our playbook in a regular season game against an NFC opponent" kind of strategy. But the defense looks this bad every year in our losing playoff game so this is giving me a really bad feeling of deja vu.