Worse for Boxing, Arum or Don King?

When I explain to people how shady Arum is...I use Don King as an example.

They both suck equally.

Bob Arum has never produced anything remotely close to Mike Tyson vs. Peter McNeeley.

Don King used to be, now Bob has taken the crown. Don King set Mike Tyson up the Buster Douglas fight, he made him fire Kevin Rooney, manager and hired trainer who had no business in the ring. He had Tyson partying in Toyko instead of training, so yes he set him up for the fall. Then there was Tim Witherspoon who was jerked around so much I don't have enough time to explain (watch Don King unathorized bio on youtube). Witherspoon threw the Boneclincher Smith fight to get out of his contract.