I got to be honest, I don't see this at all. I'd like to, but I don't. Harangody is 6'8" and a bruiser. Al is 6'10" and much more of a skill player, using more touch and finesse (for better or worse) who over his career is a 15 ppg 9 rpg player. That is incredibly solid. Any team would want that type of production from their center/ power forward.
Let's not forget Harangody was playing against some real scrubs in the summer league, which made Gerald Green look like a lock to be a perennial All Star.
And by the way, Harangody was only a 30.9 % 3 pt shooter in college, which, as you know, is an easier shot than the NBA 3. His game is going to be much more like Glen Davis' than Al Jefferson's. Yes, I saw him knock down some treys in the summer leage, but I'm not expecting that. He will be able to hit some mid range jumpers and get real hustle points when he is on the floor. I think he will be a productive player, a real gamer.