I actually have been for the Blazers going big to start the game for a long time now. Part of the reason the Magic went so far last year was they went big. I think Brandon and Rudy could share the load and have enough PG skills between them to handle that aspect of the game. But at the same time, they easily have enough size to give any team trouble to start the game. Rudy actually defends PG types better than he does SG types IMO.
But I really doubt it is going to happen. It would blow my mind if it did. That would be a ballsy move by Nate.