We entered because we were referred by a relative who had purchased at a great rate and it was some incredible rates. We made the payment and made the reservation. Shortly after, they contacted us to tell us that that route was not available and that if we wanted to review another one, raising the rate a little. 300% of the initial value, the customer service is disgusting, the person who spoke to me treated me like love when I didn't know him, I really don't recommend it. In the end they did the same thing to my relative and we had to cancel the reservations and call the banks.