Was reading about both those cars the other day in a article about finding a suitable Police car after the old Crown Victorias go out of production. The Holden is a proven, roomy car with heaps of power but not proven in American Law Enforcement - and may face some resistance as it's seen as being non-American. The Carbon is a locally built vehicle designed from the ground up to meet the needs of the Law Enforcement departments in America but, as a relatively new and small company, will also meet some resistance as it doesn't have a long history and there may be some question of it lasting(!). Either one should do a good job and it'll be interesting seeing which one(s) turn up on Cops. There used to be at least one Police Officer posting here - be interesting to read his views.