Whoa Nellie.
I never said or even considered that Stafford was a problem.
But I can see where there are plays that a QB that is more of a threat with his legs could keep drives going or even score. Those types even get rushed differently as lane integrity comes into play more. Some even require a spy removing a player from coverage from time to time. Noticing that difference doesn't mean one believes that Stafford is a problem. Just that an upgrade is possible.
And, IMO, this offense, with Stafford, would have to first be closer to being on par with one of the greatest offenses in Rams history prior to even considering going anywhere near NFL history. Even "The Greatest Show on Turf" just cracks the top 10 in point scored in NFL history last I checked (Might be lower since the change to the 17 game schedule).