Had 317k on the account from previous buy miles with x % off promos, and initially just wanted to top off the account to get to 360k in order to book 4 business tickets for the family to see the parents in winter. Now I'll end up with 140k from the promo... still toying with the idead to blow it all on 4 F tickets for 440k or save the 97k for a rainy day.