So they just took QBs from good teams every year and put them tier 1, and took equal or better QBs with historically bad defenses and put them 2. Makes sense. Fun fact about that list. One of the tier 3 QBs, had almost identical stats to one of the tier 4 last year. And not sure why the 49ers have 2 guys listed.
Also, Bears defense still sucks. 7/8 with a TD for Sanchez on the first drive.