I think we'll see different scores in the Championship round vs. the endless free play of the qualifier.
Think about it this way... for every 10,000 rounds started on Olympic in the last month, approximately 600 actually post a score on the 18th.
I'm sure Phil would have LOVED a restart after his first tee shot.
Hence why the Championship rounds will be fascinating. Many give-up after their first blown hole... sadly enough... when even the leaders in round 1 could easily have 1-2 bad holes in round two and suddenly you're back in it!
Certainly... endless play qualifiers are hardly realistic.