The RB Rotation

An emotional roller coaster today, but awesome win.  Cannot put my love for Dilithium into words.  And I think both sides of the ball will only get better, and special teams certainly can't get worse.  We are gonna f*ck some people up.

After two weeks I cannot help but dream about how dynamic the offense could be with a real RB threat.  It's early, but neither Shaw nor Smith have really done it for me.  Which leaves me with two questions:

1. By the end of the year, are we going to have a clear-cut top back(s)?

2. If so, who will it be?

I loved Smith last year, but I think he's still recovering from the injury.  I have an intuition that Cox or Fitz will emerge (if Fitz can get and stay healthy).  I think Cox is the guy.

Thoughts?