I booked on business class, got economy class. I was about to pay then there was a message: "Price Change: The total price for your trip has changed from $1, 636.00 to $736.00. Why did this happen? Your card has not been charged and your booking was not completed. To complete this booking, please re-enter your Card." Feeling lucky, I rechecked if the flights were still the same, with the same class, and they were! So I thought I struck a real luck and proceeded. I got email minutes later saying that I was booked on economy... read full review »