First of all, its nice to see Doug Martin back on the practice field again and looking healthy, strong, and confident. It seems like his rookie year was forever ago and I see him having a big year with us. I'm going to go ahead and pencil him is as our starter due to Lovie's comments.So we our left with Rainey, Sims, Mike James, and Demps.The running back I would love to see grab hold of that spot is Sims. He has great size, speed, and good moves. He brings the most to the table in my opinion, mostly because his above average skills as a pass catcher. Rainey has great vision and is very decisive, but I feel like Sims brings more. It's also hard not to want to see our offense get creative with Demps. Hopefully he sticks and we make good use of him.