Because of the Inter match in 2010, this time we know how it feels for opposition supporters to face a Mourinho team, the man's meer presence strikes the fear of god into you. As for him being on your side, well put it this way, i am never arrogant enough to claim a victory before kick off, but their was times (like today) under Jose where i was 99% sure, the aura of confidence and assurance he brings is unrivaled in the modern game.