When you say "other than W-L record," you're basically admitting that in all six of the aforementioned years and all 8 of the examples given, there was not a single time where a conference champ had the same/better record as someone they fell behind in the CFP rankings. That's obviously going to happen this year, so you can't unequivocally fall back on it as the method for the committee's thinking this year. I'd love for it to be true, but sometimes humans make decisions that don't jibe with that.
When I was talking about the pollsters in 2008, I was referring to poll voters keeping teams ahead of other teams (*cough*) pre-CCG. Without regard to H2H.
Again, if everyone on this board wants the absolute best odds at making the CFP, the little predictor app has all but confirmed that my way of thinking is the way that gives us a 96% chance of making the CFP. Anything else leaves too much room for doubt, and there will be committee members who see differently than every other year of the CFP due to the 1-loss shared by too many schools.