If there’s a top quality, genuinely long term and calibre guy available and can come in then perhaps cool minds must rule and Duncan should return to the staff.
however if we are scratching around not sure of who to get in, then rather than get another risky bet whom we’ll just be paying off again in 18 months I think we could do a lot worse than to stick with Duncan for the interim and see what the situation is in the summer. Let him have it game by game for the festive period and if he does ok and build upon today confirm him until end of the season early in the new year.