There are a few other differences between Dubya and Slick that your rhetorical question overlooks. Has Dubya done anything impeachable? Has he taken money from the Chinese Communist? How about drug dealers? Has he committed perjury? Sexual assault? Rape? Has he made any foreign policy decisions with the intent of hiding domestic scandal?
Bush has yet to be caught in a lie.
Clinton was not just a bad president, he was a bad man.