The Walker trade is still a shining example of being opposite of the Vikings efforts to build a championship team.
First it is the number of championships that it produced.
Second is that Walker was a pro bowl running back. The Cowboys traded him for a chance to build a great D and O-line. Then they put a plodding RB who would run into the line and fall down behind them.
The formula for success is, top 5 passing game, top 5 passing D and about a 16th ranked running game. That is what wins the super bowl on average.
Since there is not a direct correlation to RB rank and post season success, having a great running back doesn't increase the odds of winning a post season game.
Right now, regardless of who the QB is, the O-line in Minnesota is not going to win the team anything.
I want to go out like my Grandpa did. Peacefully in his sleep.
Not screaming in terror like his passengers.