Well, as many have said, there are so many variables--mainly, who's there and who is not. It's a dangerous thing to just draft for a need. Realistically, it's a combination of need and what is there. Yes, each team will have positions targeted, and then they have to determine is the position pick worth it when it's their turn to pick. If not, then go to plan be, best player available that will help their team get better?