Just one final update. I hit 30k spend in 11 days today. Basically 4500 every other or third day at CVS.. Had 6 trips (already had 3k spending from clearing the first promo). Again, this was after FR. I also used the tool everytime to make sure it would approve a $4600 dollar purchase since who knows what "no preset limit" means to them, but at least in this case, it meant 28k. The rumors are true about what you can do on AMEX after a FR..