Yeah not Farrell. He has a reputation of being a very good kicker, part of the 'ice man' / new Wilkinson thing the media love to spin about him. However while he can match Halfpenny for accuracy when he is on form, he has a tendency to go off the boil rapidly, especially if he's been rattled.
Obviously his kicking percentages show that when his head is in the right place he kicks excellently. However for me you can't be labeled the best kicking in a hemisphere if you're liable to implode every five or six games.