I'm with cipher, I just got elite campaign legend and have elited the entire fury campaign as well. The most annoying part is how time consuming it is. It's difficult to stay on task cause you see everyone online and have to fight the urge to go online lol
But yeah the AI is really aggressive and it's hard to hold your line cause the AI doesn't care about sacrificing position to ram you, plus always starting at the back of the back is aggravating in tournaments!