Back in the early '90s, I often thought that if they did a Batman TV series, Michael Dorn would be a good choice for the lead role.
One objection I've seen raised to the idea is that there haven't been that many really rich black families in American history; the first black billionaire only earned that status in 2001. So it'd be hard to reconcile with the usual portrayal of the Waynes coming from old money. Well, unless Bruce was either biracial or adopted. But it occurs to me that it could actually make Batman even more impressive if Bruce wasn't born rich, because he wouldn't have just had his wealth and resources handed to him, but would've had to earn every penny in pursuit of his long-term goal of becoming an unstoppable force against crime.