I don't get why, when emulating Italy, then you are testing the tactic with Man UTD. That's a waste imo.
I've tried replicating the tactic also, but my formation is slightly different.
Keeper
CB CB
WB DM WL
CM CM
AM
Striker Striker
This works really well, and Marco Verratti ind my current save(Pescara, second season) sometimes gets around 110 passes in a game.
Why on earth would it matter if an Italy emulation tactic was tested with Man Utd?