Again, anything negative someone wants to say about a player like Johnson who has actually accomplished a lot and been available a lot in his career, only makes McFadden's failures more glaring.
If Johnson is a "nobody", McFadden is a "never was".
And if McFadden is the 3rd down guy, there's little need for a specialty back like Dunbar.
Alright, here's the thinking, Stash.
Randle is the guy. He's far better than both Johnson and McFadden right now. He's 60 percent of the carries.
Dunbar comes in on 3rd and 5 or less. Some other packages, too. About 10 percent of the carries.
McFadden comes in for a series or two to spell Randle. And MORE IMPORTANTLY, on 3rd and long, McFadden is the best option to help protect Romo and occasionally catch a swing pass, which he's good at.
That's the thinking. It's not about McFadden-vs-Johnson, it's about Randle-vs-Johnson.
You're spending a lot of time on a running back that NOBODY wanted. McFadden is just a curiosity with a potential role, not a major impact guy.