I booked a flight on Aviacsa through Orbits from Mexico City to Puerto Vallarta which was scheduled to depart MEX @ 3:35pm, which was after my flight from Miami to Mexico City which arrived at 2:00pm. They now cancelled that flight and moved my flight to a 10:30am Departure. The tickets non-refundable, and now has been made totally useless as it does not work with the connecting flight. All were booked through Orbit's!! Such customer service!!?? Total Greed.. Even had to pay $64 to cancel the flight and not even a refund on the flight ticket. Even had to pay for the screwing they gave me!!!