They actually interviewed me for that job when they were looking to change designers. Which was weird, because I had helped P.B. flag trees there for clearing back when I'd worked for the Dyes, so I did not try too hard to get the job.
Pete had abandoned the job to P.B. when Landmark bought Kiawah and asked him to build The Ocean Course, and the client was none too happy with the trade. [I'm surprised that Lou would bring up other rumors about P.B.'s exodus.]
I had no plans to change the routing and I can attest that Bruce Devlin did not change it significantly, either. However, all the featuring is Devlin's -- none of it had been shaped prior to the falling out.
Is it similar to what Pete might have shaped? I think yes, and I think my own design for it would have been, too -- because that's what the client wanted in the first place. If anything, Devlin's design is more low-key than what Pete [or certainly P.B.] would have done. He was not afraid to leave a flat site pretty flat, and let the marshes and the vegetation and his sharp bunkering set it apart.