With United so well-placed in the race for promotion, some supporters insist they should focus on the league and forego any success in the cup. Others disagree, believing a run to the latter stages of the famous old competition can only help, rather than hinder, United's push for the Premier League.
Boss Paul Heckingbottom is not blessed with a plethora of options to choose from, with a number of key men in the treatment room, and it will be interesting to see how many changes the Blades chief makes for the trip to the National League promotion-chasers.
So we tasked our man to step into Heckingbottom's shoes and pick the side he would send out against Wrexham – how many selections would you agree with?
So we tasked our man to step into Heckingbottom's shoes and pick the side he would send out against Wrexham – how many selections would you agree with?