My problem with the original post is the underlying premise that merely because we have greater technology and more years of experience, modern architecture is necessarily better than the classics. Shades of Alexander Pope! When he said "every day in every way we are getting better" he was incorrect and that sentiment is not correct today in many fields. While we have a greater ability to move earth and grow grass, the element that separates great architecture from the mediocre is the artistic vision of the designer. There is no evidence that this vision has improved. I will concede the liklihood that the average course has improved. But at the top of the profession it would be hard to argue that even our personal favorites produce better products than Thomas, Flynn, Mackenzie, Raynor, Tillinghast etc. Moreover, the liklihood that those altering the classics will be less than the best is great. In my hometown (and on my home course) some wonderful courses created by outstanding architects were defaced in the name of modernization by Jeff Brauer's first employers among others. While some of us have tried to repair the damage, it is not as easy as posited here, particularly when the repair costs money and the members paying also paid for the initial changes. In short, we can build courses that work better from a technical point of view due to advances in earthmoving, drainage, agronomy,and maintenance equipment. But no one has invented a better creative process and it is best to be careful in tampering with the works of truly creative people. Finally, regarding the music analogy, technical advances may allow us to hear more clearly the notes played by Miles, Trane, Bird, Dizzy, Louis, Bags and my other musical idols. But we are still listening to the notes that they played and we continue to marvel at the creative genius that allowed them to construct the solos for which they are famous while lending their own distinct tone to their instruments. I doubt that anyone would suggest that we would improve their work by allowing a modern player to " improve" their recordings by erasing part of a solo and dubbing in new notes. Again, the technical tools may be better but its the creatve process that makes the difference.