Although we don't know either, DH loves to golf and we've speculated about this one too. My guess would be that it wouldn't have any impact the week after the tournament (which is scheduled 10/20-10/23). However, the week before the tournament, our thoughts are that tee times might be harder to come by as the pros might be practicing, and also Disney might want to keep the courses in pristine shape for the tournament, so they may keep play on the courses down.