My wife and I are long-term season ticket holders since the mid 80's. We usually are notified by an email from the ticket office of any special attire recommendations and haven't received one for this game. People who don't follow the bucks closely may miss out on the opportunity to wear black to the game. We'll be happy to be wearing our black jackets in section 4C. I think it's a good idea worth trying.
Side note: I miss the little student produced videos on the old scoreboard and am sorry that the school has chosen to bombard us with music clips between plays instead. Games used to be a way for graphic arts students to show off their work on the scoreboard. It doesn't take a lot of talent to run the board the way it is now.