TO FLY FROM BAJA TO LOS MOCHIS AND THEN DRIVE FROM LOS MOCHIS TO MAZATLAN... 1) WHAT TOLL COSTS ARE INCURRED ON HIGHWAY ROUTE AND WHAT ABOUT COST IN GASOLINE.... PS DOES ANYONE KNOW WHAT IT COSTS TO TAKE A BUS FROM GUASAVE TO MAZATALAN AND BACK AND WHICH BUS LINES ARE BEST...