I cannot vouch for United to draw this match because they are not in a good form to display their talents. Nottingham Forest performance has been extraordinary this season and they're still in that form. It will be very difficult for United to have any point in this match. However, it will be a big surprise if Nottingham Forest did not play as expected.
I think it's a bit difficult for Manchester United right now, because they haven't shown their best performance, I see in their game they are doing the same thing as last season, however there is still hope to progress better to get points, and Notingham Forest are now showing a pretty good game on the field with ball possession that they do effectively.