I would say the MO bus. It would be the quietest ride. Everyone would have brought their own entertainment either books, ipods, or dvds. They would all have good personal hygiene so they would all smell good. And they probably had their food packed properly in containers and coolers. Or they are all on diets with only shakes and protein bars so no smelly foods.
So I make that choice now because I am in availus. I am not looking to mingle at this time. I am not looking to be a part of a crowd. I am not looking for noise. I am looking for peace and quiet and to find my inner voice and to reflect on my own thoughts and feelings. And maybe also to relax if that is what the trip is about.