Quote: Katrina "Do you not think he would have scored them anyway regardless of the position?'"
No. The freedom the fullback role allows him made it able for him to score them tries. The first one he ran the width of the field to get there for the kick. The second try he was the third receiver and his footwork/acceleration, coupled with the space made available to him allowed him to score. At stand off he would have been putting the kick or would have been first/second receiver.