I wouldn't want anything brought in. Mainly because of what may seem like a daft reason but what would you talk about? Controversy is part of football. Also I'm quite sure that at first it would be goal line technology, then it would go to penalties, then something else. Before you knew it, it'd be all over the place. Also, Cobs, I don't see how you can play on after a goal line decision. What if the other team goes up the other end and wins a penalty? Or worse, scores? What then? A goal to each side?