Tom makes a good point about the look of RTJ's Oakland Hills.
I'm on record as not being a big fan of the squished Oakland Hills layout of today. However, photos taken during the 1951 US Open show a very rough hewn Oakland Hills, with a look most of us traditionalists love. The bunkers were very rugged, and attractive.
If anything, I guess, perhaps RTJ's Oakland Hills should truly be restored. Don't forget, there have been changes made since 1951. Particularly to the bunker style, shape, and locations.