All this angst about our big man perception.
I recall a time when Duke was known for developing great mobile big men like Danny Ferry and Christian Laettner. Then we were known for developing undersized low post big men like Elton, Carlos, and Sheldon. Mason and Kelly are well on their way to becoming successes, hopefully Marshall follows them, and soon enough, Duke will be known for developing mobile big men again.
Meanwhile, let's just enjoy the continuing perception that we develop great scoring guards (Ferry, Trajan, Jay, JJ, Nolan, Curry, Austin, and later Rasheed) and versatile 6-8/6-9 forwards (Grant, Shane, Mike Dunleavy, Luol, Kyle, and later Alex and hopefully Jabari) and enjoy watching the eventual return of our developing big man reputation.