Well, my thinking was this:
Rodgers Tier: Rodgers
Brady Tier: Brady
Top Tier: Roethlisberger, Ryan, Newton
Upper High Tier: Rivers, Carr, Wilson
Mid High Tier: Luck, A. Smith, Manning, Stafford, Brees
Mid Tier: T. Taylor, Flacco, Dalton, Mariotta, Prescott, Cousins, Winston
Mid Low Tier: Tannehill, Wentz, Palmer
Low Tier: Goff
Bottom Tier: Bortles
Shit Tier: Whatever garbage bags will get thrown out there by the Jets, Browns, Texans, Broncos, Vikings, Bears, and 49ers
That list may be overly kind to Alex Smith and Drew Brees but it might also sell several of the Mid Tier guys short (most notably Mariotta and Cousins), so Stafford's Top 10 competition sort of balances out. I would personally put Stafford down at #9 overall (that is, better than all of the Mid Upper guys), but I could see arguments for putting the guys on the same level as him slightly above him.