Ok I've seen this done on a few other sites where they have a board specifically for people to pose questions to the person the board is about... ie a 'Questions for Jeff' board.
Obviously it would need to be cleared with Jeff to make sure he doesn't mind us posting questions for him!
Then in this board we could post questions but they are only to be answered by Jeff or one of the moderators if they can answer it, so there would be no chatting, it would specifically just question and answer.
Just a thought
