Looking ahead to tomorrow, I think Critch will go for similar when we beat them in March, a 4-5-1, or 4-2-3-1 depending on shape. Oxford have been beaten a few times at home using the 4-3-3, but also won with the same system, scoring a few but letting in a few too. Perhaps they'll play it a bit more cautiously and match us like for like. The ideal scenario is for us to get an early goal and them to come onto us, with us hitting them on the break.
Either way, it will be interesting to see the systems both teams use.