What Would You Be Driven In If You Were Pope?

Taking a gander at what the Pope was taken for a ride in this morning got us to thinking. Especially knowing what the main man from the Vatican takes out on parade days, we're interested to know what luxe ride you'd like to be taking down 1st Avenue in New York today. If you were the Pope, and rocking the white robes, what car would you prefer to be driven in? Would it be the bubble-top Popemobile of old, something more German military industrial complex, or something else?