Here are the 20 toughest holes, measured by scoring average and compiled by the Associated Press.

http://www.golf.com/golf/gallery/article/0...1687324,00.html

I'd rather know the hardest 20 that were non-majors.

Oakmont was like 1/4-1/2 of the list.

surprised to see Firestone South 4 and 9 on there.... 4 is really tought but I didnt think 9 was all that bad. I also thought that 16 was ranked up there as well.