I know Football is an 11 man game where when they can work together as a team and a good 90 minutes performance can beat other teams by taking advantage of some mistakes in it but on the other hand United's performance now is not as good as expected in teamwork and consistency in 90 minutes.
they will do a counter-attack strategy and that's for sure because City will definitely dominate the game but as long as they have trouble finding a target man up front it will be difficult to score goals because until now they have always been faced with the bluntness of the strikers.
Manchester Derby is always competitive match even though Manchester City are favourites to win this one, its not going to be an easy win because United will give it all they can to keep their top 4 race on track even with their attack not as dangerous as it should be. Ronaldo cannot be underrated because we all know what he is capable of even during his struggling days, so i still consider him a big threat for Man City's defence.