I drafted just to get an idea of where players are going. I usually do a couple of drafts before my real drafted league.
I'd stay away from him. He was among the last of the decent RB options. Make sure you have 2 RB's before you'd think about grabbing A-Train, then stock up on WR or take a top TE.
A solid option as a 3rd back who will probably drop a couple rounds after A-Train is Antowain Smith. No competition, better shape than last year, and in a contract year.
The meek ain't gonna inherit $#!%....'cuz I'll TAKE IT!