We're looking to book a couple of business class seats on SQ. I have had to transfer some AMEX miles to my account, while my wife has had to transfer Thank You points to hers. Those transfers are still in process. Question.....If I call SQ customer service (which I'll have to anyway, since we want to get seats from two different accounts and we would like to be on the same flight), is it possible to "hold" the Saver seats while the transfer is in process?