Bring A Jacket
The busses are very comfortable with reclining chairs and a bathroom in the back. The will store your luggage in the outside compartment. Some even show movies (Kung Foo movies in spanish LOL). Sometimes the a/c is turned way up so bring a jacket or similar. The rules posted on the bus say no food allowed but I've never seen anyone get hassled about it. All in all a very comfortable and economical way to travel. I only wish Caribetours went to more destinations.