If we are to play 433 then think we will need to strengthen the midfield as our current players are not good enough to play one short in the middle of the park and that our full backs are not good enough defensively not to have a midfielder in front of them to help when under pressure so will also need to be replaced. Also think that Miller does not get enough goals to play as the main striker and that he has looked at his best at Aberdeen when played as part of a front two so if we are to play with three then I would suspect that Miller would need to be moved on and a replacement found.