你的第一段提出的,但是怎麽能隻花$800機票錢得到7-8萬積分?$800在AMEX買, 假設用AMEX Platinum, air ticket is 5X, 也隻有4000點積分。Besides, none of AMEX/Chase/Cap1 transfer to AA or Alaska correct? Apology if I mis-read it.