Here is a vid i took of a FT match i played. Was a quick one. Take Note of when i get a glimpse of the Pred and how invisible he is when standing still compared to moving. It takes me a while to shoot as i had no idea about the ping system and was my first time using it. (i normally play as pred)
Also prove hos useless the AI is if i can just stand there and revive a team mate and not care about them.