That's true guys, as a green P Plater, I always travel in the left lane. I can only do 100km/h and I think most drivers that can do the full 110km/h would be seriously annoyed if I sat in the middle or right hand lane on them.
My partner gets really annoyed at L platers holding up traffic - but he has to remember that he was once an L plater, learning how to drive, and you need to give them a break.
The other problem with being driven around by parents or friends as an L plater, is that some people who have had their licence for a long time, are not necessarily aware of the updated road rules, such as the correct way to indicate on a round a bout, so they're teaching the L plater bad habits.