We are senior citizens working up a plan to visit Sayulita in June, 2012. We'd like to take the bus from El Paso. Has anyone had this experience? What is a good bus line, how long does it take, how much is the fare both ways for "de Lujo" service , how many changes are required, and anything else we should know. Can anyone suggest low cost lodgings, which can be reserved by e-mail?