Glenn,
Therefore we can look forward to Matt Gogel or Aaron Oberholser winning the upcoming Open at Pebble!
Also Clambake winners Payne Stewart, Hale Irwin and Steve Jones went on to win Opens, albeit elsewhere.
I just think that most US Open courses tend to bring out the best in the best golfers but mostly rewards those who are patient.
One explanation would be that Pebble also happens to be a tour course and an Open course, unlike the vast majority of other tour courses. Most Open courses do not hold a regular tour event. Congressional temporarily, Torrey Pines in the future. Also, having won at Pebble gives one more confidence which is clearly a huge factor.
Regards,