I can't say Man Utd win today was great considering Leicester are the worst performing team at the moment but I appreciate their performance especially when playing an attacking strategy It's interesting to see how they play with such an attack Amorim is slowly getting what he wants in attack, but defense is still a test for him. Next week is the real test for them when they visit Nottingham.
The win against Manchester United shouldn't be seen as a big achievement for them, it should be a normal thing for such a team. The draw with Arsenal was indicative and the game was good and the result was acceptable, but I'm not ready to say that Amorim has managed to somehow change Manchester United for the better, they are still weak and their defense is especially weak. It seems that they are ready to give Amorim more time.