If I had to play only 2 courses in the world, and these were the only 2, I'd only play Pine Valley. I believe Pine Valley is everything positive about a course including fun to play and replay while Oakmont is certainly a test of one's game, it is an extreme test is patience and maturity, wherein I lack both as a golfer. Oakmont dishes out punishment and humbles the golfer, I don't go to the golf course for that.