Originally Posted by iCurtis

Look at the image in 6.2.3 "Launch Pads." Your alliance's TRAILERS (and vice versa) start directly in front of the opposing alliance's HUMAN PLAYERS. A decent human player should be able to make almost every single ball into the stationary TRAILER sitting three feet away. If there was a robot attached to the TRAILER, the TRAILER would be moving and farther away, making it significantly harder to make shots in. It doesn't deal with the number of trailers or robots, it's the ease of the Human Player's shot.