I all but guarantee that Scott will NOT choose Spiller, even if available at 17, in the 1st round. For the same reason he will not draft Iupati in the 1st.
Scott makes selections in the draft based on his preconceived formula. He doesn't choose Guards until the 2nd at earliest. Scott also stays away from RB's in the 1st few rounds as well.
Scott will stick to his formula regardless of what makes sense. The 1st is for QB's, Dlinemen, OT's, CB's.
Picks like Vernon Davis were all Nolan, when he had final say. I don't believe Scott likes taking skill positions early, and only chose Crabtree lastyear because of his slide.
I am calling it, Scott will pass twice on Spiller.