Will the funding from the starwood Amex post as a purchase?
If yes, there are ~12 weeks left until October.
If you put in and withdraw $200 a week it'll cost $18 per card for the ATM fee.
So, if you are getting a $25 bonus at the beginning you'll be $7 up and you'll get 2400 *points.
x3 you get $21 and 7200 *points for a few minutes online and going to the ATM once a week.
If my math is off, please correct me.